450555386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 726527232

約数和(自身を除く): 275971846

約数列:

[1, 2, 17, 34, 107, 214, 271, 457, 542, 914, 1819, 3638, 4607, 7769, 9214, 15538, 28997, 48899, 57994, 97798, 123847, 247694, 492949, 831283, 985898, 1662566, 2105399, 4210798, 13251629, 26503258, 225277693, 450555386]

約数ペア:

[(1, 450555386), (2, 225277693), (17, 26503258), (34, 13251629), (107, 4210798), (214, 2105399), (271, 1662566), (457, 985898), (542, 831283), (914, 492949), (1819, 247694), (3638, 123847), (4607, 97798), (7769, 57994), (9214, 48899), (15538, 28997)]