111110426

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2657}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 199031040

約数和(自身を除く): 87920614

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 1442, 2657, 2987, 5314, 5974, 18599, 20909, 37198, 41818, 77053, 154106, 273671, 539371, 547342, 1078742, 1915697, 3831394, 7936459, 15872918, 55555213, 111110426]

約数ペア:

[(1, 111110426), (2, 55555213), (7, 15872918), (14, 7936459), (29, 3831394), (58, 1915697), (103, 1078742), (203, 547342), (206, 539371), (406, 273671), (721, 154106), (1442, 77053), (2657, 41818), (2987, 37198), (5314, 20909), (5974, 18599)]