38996858116

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{6521}}^1\times {\mathrm{24509}}^1$

素因数の和:31095

約数の個数: 24

約数和(自身を含む): 69376731480

約数和(自身を除く): 30379873364

約数列:

[1, 2, 4, 61, 122, 244, 6521, 13042, 24509, 26084, 49018, 98036, 397781, 795562, 1495049, 1591124, 2990098, 5980196, 159823189, 319646378, 639292756, 9749214529, 19498429058, 38996858116]

約数ペア:

[(1, 38996858116), (2, 19498429058), (4, 9749214529), (61, 639292756), (122, 319646378), (244, 159823189), (6521, 5980196), (13042, 2990098), (24509, 1591124), (26084, 1495049), (49018, 795562), (98036, 397781)]