20152360123

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{169777}}^1$

素因数の和:170362

約数の個数: 16

約数和(自身を含む): 23817816064

約数和(自身を除く): 3665455941

約数列:

[1, 7, 31, 217, 547, 3829, 16957, 118699, 169777, 1188439, 5263087, 36841609, 92868019, 650076133, 2878908589, 20152360123]

約数ペア:

[(1, 20152360123), (7, 2878908589), (31, 650076133), (217, 92868019), (547, 36841609), (3829, 5263087), (16957, 1188439), (118699, 169777)]