31011848

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5483}}^1$

素因数の和:5597

約数の個数: 32

約数和(自身を含む): 67124160

約数和(自身を除く): 36112312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5483, 5656, 10966, 21932, 38381, 43864, 76762, 153524, 307048, 553783, 1107566, 2215132, 3876481, 4430264, 7752962, 15505924, 31011848]

約数ペア:

[(1, 31011848), (2, 15505924), (4, 7752962), (7, 4430264), (8, 3876481), (14, 2215132), (28, 1107566), (56, 553783), (101, 307048), (202, 153524), (404, 76762), (707, 43864), (808, 38381), (1414, 21932), (2828, 10966), (5483, 5656)]