87292010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{671477}}^1$

素因数の和:671497

約数の個数: 16

約数和(自身を含む): 169212456

約数和(自身を除く): 81920446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 671477, 1342954, 3357385, 6714770, 8729201, 17458402, 43646005, 87292010]

約数ペア:

[(1, 87292010), (2, 43646005), (5, 17458402), (10, 8729201), (13, 6714770), (26, 3357385), (65, 1342954), (130, 671477)]