18096816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19843}}^1$

素因数の和:19873

約数の個数: 40

約数和(自身を含む): 49213120

約数和(自身を除く): 31116304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 19843, 39686, 59529, 79372, 119058, 158744, 238116, 317488, 377017, 476232, 754034, 952464, 1131051, 1508068, 2262102, 3016136, 4524204, 6032272, 9048408, 18096816]

約数ペア:

[(1, 18096816), (2, 9048408), (3, 6032272), (4, 4524204), (6, 3016136), (8, 2262102), (12, 1508068), (16, 1131051), (19, 952464), (24, 754034), (38, 476232), (48, 377017), (57, 317488), (76, 238116), (114, 158744), (152, 119058), (228, 79372), (304, 59529), (456, 39686), (912, 19843)]