8889743512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{38177}}^1$

素因数の和:40435

約数の個数: 32

約数和(自身を含む): 17958931200

約数和(自身を除く): 9069187688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2239, 4478, 8956, 17912, 29107, 38177, 58214, 76354, 116428, 152708, 232856, 305416, 496301, 992602, 1985204, 3970408, 85478303, 170956606, 341913212, 683826424, 1111217939, 2222435878, 4444871756, 8889743512]

約数ペア:

[(1, 8889743512), (2, 4444871756), (4, 2222435878), (8, 1111217939), (13, 683826424), (26, 341913212), (52, 170956606), (104, 85478303), (2239, 3970408), (4478, 1985204), (8956, 992602), (17912, 496301), (29107, 305416), (38177, 232856), (58214, 152708), (76354, 116428)]