22578044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4441}}^1$

素因数の和:4517

約数の個数: 24

約数和(自身を含む): 41790336

約数和(自身を除く): 19212292

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 4441, 5084, 8882, 17764, 137671, 182081, 275342, 364162, 550684, 728324, 5644511, 11289022, 22578044]

約数ペア:

[(1, 22578044), (2, 11289022), (4, 5644511), (31, 728324), (41, 550684), (62, 364162), (82, 275342), (124, 182081), (164, 137671), (1271, 17764), (2542, 8882), (4441, 5084)]