38745128

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{45263}}^1$

素因数の和:45376

約数の個数: 16

約数和(自身を含む): 73327680

約数和(自身を除く): 34582552

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 45263, 90526, 181052, 362104, 4843141, 9686282, 19372564, 38745128]

約数ペア:

[(1, 38745128), (2, 19372564), (4, 9686282), (8, 4843141), (107, 362104), (214, 181052), (428, 90526), (856, 45263)]