25316278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3593}}^1$

素因数の和:3879

約数の個数: 16

約数和(自身を含む): 41057856

約数和(自身を除く): 15741578

約数列:

[1, 2, 13, 26, 271, 542, 3523, 3593, 7046, 7186, 46709, 93418, 973703, 1947406, 12658139, 25316278]

約数ペア:

[(1, 25316278), (2, 12658139), (13, 1947406), (26, 973703), (271, 93418), (542, 46709), (3523, 7186), (3593, 7046)]