91002118

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{3121}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 139366080

約数和(自身を除く): 48363962

約数列:

[1, 2, 61, 122, 239, 478, 3121, 6242, 14579, 29158, 190381, 380762, 745919, 1491838, 45501059, 91002118]

約数ペア:

[(1, 91002118), (2, 45501059), (61, 1491838), (122, 745919), (239, 380762), (478, 190381), (3121, 29158), (6242, 14579)]