40444064

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{26891}}^1$

素因数の和:26948

約数の個数: 24

約数和(自身を含む): 81321408

約数和(自身を除く): 40877344

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 26891, 53782, 107564, 215128, 430256, 860512, 1263877, 2527754, 5055508, 10111016, 20222032, 40444064]

約数ペア:

[(1, 40444064), (2, 20222032), (4, 10111016), (8, 5055508), (16, 2527754), (32, 1263877), (47, 860512), (94, 430256), (188, 215128), (376, 107564), (752, 53782), (1504, 26891)]