22761530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206923}}^1$

素因数の和:206941

約数の個数: 16

約数和(自身を含む): 44695584

約数和(自身を除く): 21934054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 206923, 413846, 1034615, 2069230, 2276153, 4552306, 11380765, 22761530]

約数ペア:

[(1, 22761530), (2, 11380765), (5, 4552306), (10, 2276153), (11, 2069230), (22, 1034615), (55, 413846), (110, 206923)]