173874142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{24677}}^1$

素因数の和:24963

約数の個数: 16

約数和(自身を含む): 281921472

約数和(自身を除く): 108047330

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 24677, 49354, 320801, 641602, 6687467, 13374934, 86937071, 173874142]

約数ペア:

[(1, 173874142), (2, 86937071), (13, 13374934), (26, 6687467), (271, 641602), (542, 320801), (3523, 49354), (7046, 24677)]