8364850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 17764488

約数和(自身を除く): 9399638

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 757, 850, 1105, 1514, 2210, 3785, 5525, 7570, 9841, 11050, 12869, 18925, 19682, 25738, 37850, 49205, 64345, 98410, 128690, 167297, 246025, 321725, 334594, 492050, 643450, 836485, 1672970, 4182425, 8364850]

約数ペア:

[(1, 8364850), (2, 4182425), (5, 1672970), (10, 836485), (13, 643450), (17, 492050), (25, 334594), (26, 321725), (34, 246025), (50, 167297), (65, 128690), (85, 98410), (130, 64345), (170, 49205), (221, 37850), (325, 25738), (425, 19682), (442, 18925), (650, 12869), (757, 11050), (850, 9841), (1105, 7570), (1514, 5525), (2210, 3785)]