39572272

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{4729}}^1$

素因数の和:5260

約数の個数: 20

約数和(自身を含む): 76834120

約数和(自身を除く): 37261848

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 4729, 8368, 9458, 18916, 37832, 75664, 2473267, 4946534, 9893068, 19786136, 39572272]

約数ペア:

[(1, 39572272), (2, 19786136), (4, 9893068), (8, 4946534), (16, 2473267), (523, 75664), (1046, 37832), (2092, 18916), (4184, 9458), (4729, 8368)]