20142564976

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{34024603}}^1$

素因数の和:34024648

約数の個数: 20

約数和(自身を含む): 40080983512

約数和(自身を除く): 19938418536

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 34024603, 68049206, 136098412, 272196824, 544393648, 1258910311, 2517820622, 5035641244, 10071282488, 20142564976]

約数ペア:

[(1, 20142564976), (2, 10071282488), (4, 5035641244), (8, 2517820622), (16, 1258910311), (37, 544393648), (74, 272196824), (148, 136098412), (296, 68049206), (592, 34024603)]