12939852

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{22943}}^1$

素因数の和:22997

約数の個数: 24

約数和(自身を含む): 30836736

約数和(自身を除く): 17896884

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 22943, 45886, 68829, 91772, 137658, 275316, 1078321, 2156642, 3234963, 4313284, 6469926, 12939852]

約数ペア:

[(1, 12939852), (2, 6469926), (3, 4313284), (4, 3234963), (6, 2156642), (12, 1078321), (47, 275316), (94, 137658), (141, 91772), (188, 68829), (282, 45886), (564, 22943)]