26372918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 47860848

約数和(自身を除く): 21487930

約数列:

[1, 2, 11, 13, 22, 26, 83, 101, 121, 143, 166, 202, 242, 286, 913, 1079, 1111, 1313, 1573, 1826, 2158, 2222, 2626, 3146, 8383, 10043, 11869, 12221, 14443, 16766, 20086, 23738, 24442, 28886, 92213, 108979, 130559, 158873, 184426, 217958, 261118, 317746, 1014343, 1198769, 2028686, 2397538, 13186459, 26372918]

約数ペア:

[(1, 26372918), (2, 13186459), (11, 2397538), (13, 2028686), (22, 1198769), (26, 1014343), (83, 317746), (101, 261118), (121, 217958), (143, 184426), (166, 158873), (202, 130559), (242, 108979), (286, 92213), (913, 28886), (1079, 24442), (1111, 23738), (1313, 20086), (1573, 16766), (1826, 14443), (2158, 12221), (2222, 11869), (2626, 10043), (3146, 8383)]