11640704

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 23358000

約数和(自身を除く): 11717296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 457, 796, 914, 1592, 1828, 3184, 3656, 6368, 7312, 12736, 14624, 25472, 29248, 58496, 90943, 181886, 363772, 727544, 1455088, 2910176, 5820352, 11640704]

約数ペア:

[(1, 11640704), (2, 5820352), (4, 2910176), (8, 1455088), (16, 727544), (32, 363772), (64, 181886), (128, 90943), (199, 58496), (398, 29248), (457, 25472), (796, 14624), (914, 12736), (1592, 7312), (1828, 6368), (3184, 3656)]