15897264

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1459}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 41277120

約数和(自身を除く): 25379856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1459, 1816, 2724, 2918, 3632, 4377, 5448, 5836, 8754, 10896, 11672, 17508, 23344, 35016, 70032, 331193, 662386, 993579, 1324772, 1987158, 2649544, 3974316, 5299088, 7948632, 15897264]

約数ペア:

[(1, 15897264), (2, 7948632), (3, 5299088), (4, 3974316), (6, 2649544), (8, 1987158), (12, 1324772), (16, 993579), (24, 662386), (48, 331193), (227, 70032), (454, 35016), (681, 23344), (908, 17508), (1362, 11672), (1459, 10896), (1816, 8754), (2724, 5836), (2918, 5448), (3632, 4377)]