38983024

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{30841}}^1$

素因数の和:30928

約数の個数: 20

約数和(自身を含む): 76488160

約数和(自身を除く): 37505136

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 30841, 61682, 123364, 246728, 493456, 2436439, 4872878, 9745756, 19491512, 38983024]

約数ペア:

[(1, 38983024), (2, 19491512), (4, 9745756), (8, 4872878), (16, 2436439), (79, 493456), (158, 246728), (316, 123364), (632, 61682), (1264, 30841)]