11220512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11352

約数の個数: 24

約数和(自身を含む): 22804992

約数和(自身を除く): 11584480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 11311, 22622, 45244, 90488, 180976, 350641, 361952, 701282, 1402564, 2805128, 5610256, 11220512]

約数ペア:

[(1, 11220512), (2, 5610256), (4, 2805128), (8, 1402564), (16, 701282), (31, 361952), (32, 350641), (62, 180976), (124, 90488), (248, 45244), (496, 22622), (992, 11311)]