3806230448

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1736419}}^1$

素因数の和:1736564

約数の個数: 20

約数和(自身を含む): 7428404760

約数和(自身を除く): 3622174312

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 1736419, 3472838, 6945676, 13891352, 27782704, 237889403, 475778806, 951557612, 1903115224, 3806230448]

約数ペア:

[(1, 3806230448), (2, 1903115224), (4, 951557612), (8, 475778806), (16, 237889403), (137, 27782704), (274, 13891352), (548, 6945676), (1096, 3472838), (2192, 1736419)]