22554532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 54641664

約数和(自身を除く): 32087132

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 43, 44, 52, 77, 86, 91, 131, 143, 154, 172, 182, 262, 286, 301, 308, 364, 473, 524, 559, 572, 602, 917, 946, 1001, 1118, 1204, 1441, 1703, 1834, 1892, 2002, 2236, 2882, 3311, 3406, 3668, 3913, 4004, 5633, 5764, 6149, 6622, 6812, 7826, 10087, 11266, 11921, 12298, 13244, 15652, 18733, 20174, 22532, 23842, 24596, 37466, 39431, 40348, 43043, 47684, 61963, 73229, 74932, 78862, 86086, 123926, 131131, 146458, 157724, 172172, 247852, 262262, 292916, 433741, 512603, 524524, 805519, 867482, 1025206, 1611038, 1734964, 2050412, 3222076, 5638633, 11277266, 22554532]

約数ペア:

[(1, 22554532), (2, 11277266), (4, 5638633), (7, 3222076), (11, 2050412), (13, 1734964), (14, 1611038), (22, 1025206), (26, 867482), (28, 805519), (43, 524524), (44, 512603), (52, 433741), (77, 292916), (86, 262262), (91, 247852), (131, 172172), (143, 157724), (154, 146458), (172, 131131), (182, 123926), (262, 86086), (286, 78862), (301, 74932), (308, 73229), (364, 61963), (473, 47684), (524, 43043), (559, 40348), (572, 39431), (602, 37466), (917, 24596), (946, 23842), (1001, 22532), (1118, 20174), (1204, 18733), (1441, 15652), (1703, 13244), (1834, 12298), (1892, 11921), (2002, 11266), (2236, 10087), (2882, 7826), (3311, 6812), (3406, 6622), (3668, 6149), (3913, 5764), (4004, 5633)]