40013408

素因数分解:

$2^5\times {\mathrm{677}}^1\times {\mathrm{1847}}^1$

素因数の和:2534

約数の個数: 24

約数和(自身を含む): 78935472

約数和(自身を除く): 38922064

約数列:

[1, 2, 4, 8, 16, 32, 677, 1354, 1847, 2708, 3694, 5416, 7388, 10832, 14776, 21664, 29552, 59104, 1250419, 2500838, 5001676, 10003352, 20006704, 40013408]

約数ペア:

[(1, 40013408), (2, 20006704), (4, 10003352), (8, 5001676), (16, 2500838), (32, 1250419), (677, 59104), (1354, 29552), (1847, 21664), (2708, 14776), (3694, 10832), (5416, 7388)]