11902864

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{8963}}^1$

素因数の和:9054

約数の個数: 20

約数和(自身を含む): 23342256

約数和(自身を除く): 11439392

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 8963, 17926, 35852, 71704, 143408, 743929, 1487858, 2975716, 5951432, 11902864]

約数ペア:

[(1, 11902864), (2, 5951432), (4, 2975716), (8, 1487858), (16, 743929), (83, 143408), (166, 71704), (332, 35852), (664, 17926), (1328, 8963)]