17957090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3259}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 35208000

約数和(自身を除く): 17250910

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 3259, 5510, 6518, 16295, 32590, 61921, 94511, 123842, 189022, 309605, 472555, 619210, 945110, 1795709, 3591418, 8978545, 17957090]

約数ペア:

[(1, 17957090), (2, 8978545), (5, 3591418), (10, 1795709), (19, 945110), (29, 619210), (38, 472555), (58, 309605), (95, 189022), (145, 123842), (190, 94511), (290, 61921), (551, 32590), (1102, 16295), (2755, 6518), (3259, 5510)]