1904722256

素因数分解:

$2^4\times {\mathrm{119045141}}^1$

素因数の和:119045149

約数の個数: 10

約数和(自身を含む): 3690399402

約数和(自身を除く): 1785677146

約数列:

[1, 2, 4, 8, 16, 119045141, 238090282, 476180564, 952361128, 1904722256]

約数ペア:

[(1, 1904722256), (2, 952361128), (4, 476180564), (8, 238090282), (16, 119045141)]