18233805788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9311}}^1\times {\mathrm{44507}}^1$

素因数の和:53833

約数の個数: 24

約数和(自身を含む): 34814513664

約数和(自身を除く): 16580707876

約数列:

[1, 2, 4, 11, 22, 44, 9311, 18622, 37244, 44507, 89014, 102421, 178028, 204842, 409684, 489577, 979154, 1958308, 414404677, 828809354, 1657618708, 4558451447, 9116902894, 18233805788]

約数ペア:

[(1, 18233805788), (2, 9116902894), (4, 4558451447), (11, 1657618708), (22, 828809354), (44, 414404677), (9311, 1958308), (18622, 979154), (37244, 489577), (44507, 409684), (89014, 204842), (102421, 178028)]