22272816

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12541}}^1$

素因数の和:12589

約数の個数: 40

約数和(自身を含む): 59097904

約数和(自身を除く): 36825088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 12541, 25082, 37623, 50164, 75246, 100328, 150492, 200656, 300984, 464017, 601968, 928034, 1392051, 1856068, 2784102, 3712136, 5568204, 7424272, 11136408, 22272816]

約数ペア:

[(1, 22272816), (2, 11136408), (3, 7424272), (4, 5568204), (6, 3712136), (8, 2784102), (12, 1856068), (16, 1392051), (24, 928034), (37, 601968), (48, 464017), (74, 300984), (111, 200656), (148, 150492), (222, 100328), (296, 75246), (444, 50164), (592, 37623), (888, 25082), (1776, 12541)]