31072696

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{28351}}^1$

素因数の和:28494

約数の個数: 16

約数和(自身を含む): 58688640

約数和(自身を除く): 27615944

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 28351, 56702, 113404, 226808, 3884087, 7768174, 15536348, 31072696]

約数ペア:

[(1, 31072696), (2, 15536348), (4, 7768174), (8, 3884087), (137, 226808), (274, 113404), (548, 56702), (1096, 28351)]