18804972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{50551}}^1$

素因数の和:50589

約数の個数: 24

約数和(自身を含む): 45294592

約数和(自身を除く): 26489620

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 50551, 101102, 151653, 202204, 303306, 606612, 1567081, 3134162, 4701243, 6268324, 9402486, 18804972]

約数ペア:

[(1, 18804972), (2, 9402486), (3, 6268324), (4, 4701243), (6, 3134162), (12, 1567081), (31, 606612), (62, 303306), (93, 202204), (124, 151653), (186, 101102), (372, 50551)]