39497066

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{15761}}^1$

素因数の和:15949

約数の個数: 16

約数和(自身を含む): 68091840

約数和(自身を除く): 28594774

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 15761, 31522, 110327, 220654, 2821219, 5642438, 19748533, 39497066]

約数ペア:

[(1, 39497066), (2, 19748533), (7, 5642438), (14, 2821219), (179, 220654), (358, 110327), (1253, 31522), (2506, 15761)]