14893865

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 21337344

約数和(自身を除く): 6443479

約数列:

[1, 5, 7, 35, 41, 97, 107, 205, 287, 485, 535, 679, 749, 1435, 3395, 3745, 3977, 4387, 10379, 19885, 21935, 27839, 30709, 51895, 72653, 139195, 153545, 363265, 425539, 2127695, 2978773, 14893865]

約数ペア:

[(1, 14893865), (5, 2978773), (7, 2127695), (35, 425539), (41, 363265), (97, 153545), (107, 139195), (205, 72653), (287, 51895), (485, 30709), (535, 27839), (679, 21935), (749, 19885), (1435, 10379), (3395, 4387), (3745, 3977)]