226821764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4361957}}^1$

素因数の和:4361974

約数の個数: 12

約数和(自身を含む): 427471884

約数和(自身を除く): 200650120

約数列:

[1, 2, 4, 13, 26, 52, 4361957, 8723914, 17447828, 56705441, 113410882, 226821764]

約数ペア:

[(1, 226821764), (2, 113410882), (4, 56705441), (13, 17447828), (26, 8723914), (52, 4361957)]