438045130

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{229343}}^1$

素因数の和:229541

約数の個数: 16

約数和(自身を含む): 792612864

約数和(自身を除く): 354567734

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 229343, 458686, 1146715, 2293430, 43804513, 87609026, 219022565, 438045130]

約数ペア:

[(1, 438045130), (2, 219022565), (5, 87609026), (10, 43804513), (191, 2293430), (382, 1146715), (955, 458686), (1910, 229343)]