72225122

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{4397}}^1$

素因数の和:4633

約数の個数: 16

約数和(自身を含む): 111462912

約数和(自身を除く): 39237790

約数列:

[1, 2, 43, 86, 191, 382, 4397, 8213, 8794, 16426, 189071, 378142, 839827, 1679654, 36112561, 72225122]

約数ペア:

[(1, 72225122), (2, 36112561), (43, 1679654), (86, 839827), (191, 378142), (382, 189071), (4397, 16426), (8213, 8794)]