10876640

素因数分解:

$2^5\times 5^1\times {\mathrm{67979}}^1$

素因数の和:67994

約数の個数: 24

約数和(自身を含む): 25696440

約数和(自身を除く): 14819800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 67979, 135958, 271916, 339895, 543832, 679790, 1087664, 1359580, 2175328, 2719160, 5438320, 10876640]

約数ペア:

[(1, 10876640), (2, 5438320), (4, 2719160), (5, 2175328), (8, 1359580), (10, 1087664), (16, 679790), (20, 543832), (32, 339895), (40, 271916), (80, 135958), (160, 67979)]