38993912

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{15877}}^1$

素因数の和:16190

約数の個数: 16

約数和(自身を含む): 73356360

約数和(自身を除く): 34362448

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 15877, 31754, 63508, 127016, 4874239, 9748478, 19496956, 38993912]

約数ペア:

[(1, 38993912), (2, 19496956), (4, 9748478), (8, 4874239), (307, 127016), (614, 63508), (1228, 31754), (2456, 15877)]