12836495

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 18816000

約数和(自身を除く): 5979505

約数列:

[1, 5, 7, 19, 35, 95, 97, 133, 199, 485, 665, 679, 995, 1393, 1843, 3395, 3781, 6965, 9215, 12901, 18905, 19303, 26467, 64505, 96515, 132335, 135121, 366757, 675605, 1833785, 2567299, 12836495]

約数ペア:

[(1, 12836495), (5, 2567299), (7, 1833785), (19, 675605), (35, 366757), (95, 135121), (97, 132335), (133, 96515), (199, 64505), (485, 26467), (665, 19303), (679, 18905), (995, 12901), (1393, 9215), (1843, 6965), (3395, 3781)]