315094988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6059519}}^1$

素因数の和:6059536

約数の個数: 12

約数和(自身を含む): 593832960

約数和(自身を除く): 278737972

約数列:

[1, 2, 4, 13, 26, 52, 6059519, 12119038, 24238076, 78773747, 157547494, 315094988]

約数ペア:

[(1, 315094988), (2, 157547494), (4, 78773747), (13, 24238076), (26, 12119038), (52, 6059519)]