7875296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 18225648

約数和(自身を除く): 10350352

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 1721, 2288, 3442, 4576, 6884, 13768, 18931, 22373, 27536, 37862, 44746, 55072, 75724, 89492, 151448, 178984, 246103, 302896, 357968, 492206, 605792, 715936, 984412, 1968824, 3937648, 7875296]

約数ペア:

[(1, 7875296), (2, 3937648), (4, 1968824), (8, 984412), (11, 715936), (13, 605792), (16, 492206), (22, 357968), (26, 302896), (32, 246103), (44, 178984), (52, 151448), (88, 89492), (104, 75724), (143, 55072), (176, 44746), (208, 37862), (286, 27536), (352, 22373), (416, 18931), (572, 13768), (1144, 6884), (1721, 4576), (2288, 3442)]