69628430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409579}}^1$

素因数の和:409603

約数の個数: 16

約数和(自身を含む): 132703920

約数和(自身を除く): 63075490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 409579, 819158, 2047895, 4095790, 6962843, 13925686, 34814215, 69628430]

約数ペア:

[(1, 69628430), (2, 34814215), (5, 13925686), (10, 6962843), (17, 4095790), (34, 2047895), (85, 819158), (170, 409579)]