15703321108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{106103521}}^1$

素因数の和:106103562

約数の個数: 12

約数和(自身を含む): 28223536852

約数和(自身を除く): 12520215744

約数列:

[1, 2, 4, 37, 74, 148, 106103521, 212207042, 424414084, 3925830277, 7851660554, 15703321108]

約数ペア:

[(1, 15703321108), (2, 7851660554), (4, 3925830277), (37, 424414084), (74, 212207042), (148, 106103521)]