426453708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1870411}}^1$

素因数の和:1870437

約数の個数: 24

約数和(自身を含む): 1047430720

約数和(自身を除く): 620977012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1870411, 3740822, 5611233, 7481644, 11222466, 22444932, 35537809, 71075618, 106613427, 142151236, 213226854, 426453708]

約数ペア:

[(1, 426453708), (2, 213226854), (3, 142151236), (4, 106613427), (6, 71075618), (12, 35537809), (19, 22444932), (38, 11222466), (57, 7481644), (76, 5611233), (114, 3740822), (228, 1870411)]