828756496

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{226189}}^1$

素因数の和:226426

約数の個数: 20

約数和(自身を含む): 1612734700

約数和(自身を除く): 783978204

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 226189, 452378, 904756, 1809512, 3619024, 51797281, 103594562, 207189124, 414378248, 828756496]

約数ペア:

[(1, 828756496), (2, 414378248), (4, 207189124), (8, 103594562), (16, 51797281), (229, 3619024), (458, 1809512), (916, 904756), (1832, 452378), (3664, 226189)]