3669885416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{395803}}^1$

素因数の和:395889

約数の個数: 32

約数和(自身を含む): 7361954400

約数和(自身を除く): 3692068984

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 395803, 791606, 1583212, 3166424, 7520257, 15040514, 24143983, 30081028, 48287966, 60162056, 96575932, 193151864, 458735677, 917471354, 1834942708, 3669885416]

約数ペア:

[(1, 3669885416), (2, 1834942708), (4, 917471354), (8, 458735677), (19, 193151864), (38, 96575932), (61, 60162056), (76, 48287966), (122, 30081028), (152, 24143983), (244, 15040514), (488, 7520257), (1159, 3166424), (2318, 1583212), (4636, 791606), (9272, 395803)]