91301968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{335669}}^1$

素因数の和:335694

約数の個数: 20

約数和(自身を含む): 187303860

約数和(自身を除く): 96001892

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 335669, 671338, 1342676, 2685352, 5370704, 5706373, 11412746, 22825492, 45650984, 91301968]

約数ペア:

[(1, 91301968), (2, 45650984), (4, 22825492), (8, 11412746), (16, 5706373), (17, 5370704), (34, 2685352), (68, 1342676), (136, 671338), (272, 335669)]