416284042

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1\times {\mathrm{1087}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 627863040

約数和(自身を除く): 211578998

約数列:

[1, 2, 419, 457, 838, 914, 1087, 2174, 191483, 382966, 455453, 496759, 910906, 993518, 208142021, 416284042]

約数ペア:

[(1, 416284042), (2, 208142021), (419, 993518), (457, 910906), (838, 496759), (914, 455453), (1087, 382966), (2174, 191483)]