40952528

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{11177}}^1$

素因数の和:11414

約数の個数: 20

約数和(自身を含む): 79699140

約数和(自身を除く): 38746612

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 11177, 22354, 44708, 89416, 178832, 2559533, 5119066, 10238132, 20476264, 40952528]

約数ペア:

[(1, 40952528), (2, 20476264), (4, 10238132), (8, 5119066), (16, 2559533), (229, 178832), (458, 89416), (916, 44708), (1832, 22354), (3664, 11177)]