12774652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 24514560

約数和(自身を除く): 11739908

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 1279, 2497, 2558, 4994, 5116, 9988, 14069, 28138, 56276, 290333, 580666, 1161332, 3193663, 6387326, 12774652]

約数ペア:

[(1, 12774652), (2, 6387326), (4, 3193663), (11, 1161332), (22, 580666), (44, 290333), (227, 56276), (454, 28138), (908, 14069), (1279, 9988), (2497, 5116), (2558, 4994)]