12305416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{90481}}^1$

素因数の和:90504

約数の個数: 16

約数和(自身を含む): 24430140

約数和(自身を除く): 12124724

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 90481, 180962, 361924, 723848, 1538177, 3076354, 6152708, 12305416]

約数ペア:

[(1, 12305416), (2, 6152708), (4, 3076354), (8, 1538177), (17, 723848), (34, 361924), (68, 180962), (136, 90481)]