19718112

素因数分解:

$2^5\times 3^1\times {\mathrm{205397}}^1$

素因数の和:205410

約数の個数: 24

約数和(自身を含む): 51760296

約数和(自身を除く): 32042184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 205397, 410794, 616191, 821588, 1232382, 1643176, 2464764, 3286352, 4929528, 6572704, 9859056, 19718112]

約数ペア:

[(1, 19718112), (2, 9859056), (3, 6572704), (4, 4929528), (6, 3286352), (8, 2464764), (12, 1643176), (16, 1232382), (24, 821588), (32, 616191), (48, 410794), (96, 205397)]