17769010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 36715392

約数和(自身を除く): 18946382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 811, 1565, 1622, 2191, 3130, 4055, 4382, 5677, 8110, 10955, 11354, 21910, 28385, 56770, 253843, 507686, 1269215, 1776901, 2538430, 3553802, 8884505, 17769010]

約数ペア:

[(1, 17769010), (2, 8884505), (5, 3553802), (7, 2538430), (10, 1776901), (14, 1269215), (35, 507686), (70, 253843), (313, 56770), (626, 28385), (811, 21910), (1565, 11354), (1622, 10955), (2191, 8110), (3130, 5677), (4055, 4382)]