39687388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9661}}^1$

素因数の和:9757

約数の個数: 24

約数和(自身を含む): 75750080

約数和(自身を除く): 36062692

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 9661, 19322, 38644, 125593, 251186, 502372, 763219, 1526438, 3052876, 9921847, 19843694, 39687388]

約数ペア:

[(1, 39687388), (2, 19843694), (4, 9921847), (13, 3052876), (26, 1526438), (52, 763219), (79, 502372), (158, 251186), (316, 125593), (1027, 38644), (2054, 19322), (4108, 9661)]