22869136

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{10433}}^1$

素因数の和:10578

約数の個数: 20

約数和(自身を含む): 44636652

約数和(自身を除く): 21767516

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 10433, 20866, 41732, 83464, 166928, 1429321, 2858642, 5717284, 11434568, 22869136]

約数ペア:

[(1, 22869136), (2, 11434568), (4, 5717284), (8, 2858642), (16, 1429321), (137, 166928), (274, 83464), (548, 41732), (1096, 20866), (2192, 10433)]