38623492496

素因数分解:

$2^4\times {\mathrm{3251}}^1\times {\mathrm{742531}}^1$

素因数の和:745790

約数の個数: 20

約数和(自身を含む): 74856135984

約数和(自身を除く): 36232643488

約数列:

[1, 2, 4, 8, 16, 3251, 6502, 13004, 26008, 52016, 742531, 1485062, 2970124, 5940248, 11880496, 2413968281, 4827936562, 9655873124, 19311746248, 38623492496]

約数ペア:

[(1, 38623492496), (2, 19311746248), (4, 9655873124), (8, 4827936562), (16, 2413968281), (3251, 11880496), (6502, 5940248), (13004, 2970124), (26008, 1485062), (52016, 742531)]