25941058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90703}}^1$

素因数の和:90729

約数の個数: 16

約数和(自身を含む): 45714816

約数和(自身を除く): 19773758

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 90703, 181406, 997733, 1179139, 1995466, 2358278, 12970529, 25941058]

約数ペア:

[(1, 25941058), (2, 12970529), (11, 2358278), (13, 1995466), (22, 1179139), (26, 997733), (143, 181406), (286, 90703)]