82053968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{301669}}^1$

素因数の和:301694

約数の個数: 20

約数和(自身を含む): 168331860

約数和(自身を除く): 86277892

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 301669, 603338, 1206676, 2413352, 4826704, 5128373, 10256746, 20513492, 41026984, 82053968]

約数ペア:

[(1, 82053968), (2, 41026984), (4, 20513492), (8, 10256746), (16, 5128373), (17, 4826704), (34, 2413352), (68, 1206676), (136, 603338), (272, 301669)]