23239684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4339}}^1$

素因数の和:4459

約数の個数: 24

約数和(自身を含む): 44233280

約数和(自身を除く): 20993596

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 4339, 5356, 8678, 17356, 56407, 112814, 225628, 446917, 893834, 1787668, 5809921, 11619842, 23239684]

約数ペア:

[(1, 23239684), (2, 11619842), (4, 5809921), (13, 1787668), (26, 893834), (52, 446917), (103, 225628), (206, 112814), (412, 56407), (1339, 17356), (2678, 8678), (4339, 5356)]