18423106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4243}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 29945664

約数和(自身を除く): 11522558

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4243, 4342, 8486, 55159, 110318, 708581, 1417162, 9211553, 18423106]

約数ペア:

[(1, 18423106), (2, 9211553), (13, 1417162), (26, 708581), (167, 110318), (334, 55159), (2171, 8486), (4243, 4342)]