1900871816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{8193413}}^1$

素因数の和:8193448

約数の個数: 16

約数和(自身を含む): 3687036300

約数和(自身を除く): 1786164484

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 8193413, 16386826, 32773652, 65547304, 237608977, 475217954, 950435908, 1900871816]

約数ペア:

[(1, 1900871816), (2, 950435908), (4, 475217954), (8, 237608977), (29, 65547304), (58, 32773652), (116, 16386826), (232, 8193413)]