17881572

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{13187}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 42096096

約数和(自身を除く): 24214524

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 13187, 26374, 39561, 52748, 79122, 158244, 1490131, 2980262, 4470393, 5960524, 8940786, 17881572]

約数ペア:

[(1, 17881572), (2, 8940786), (3, 5960524), (4, 4470393), (6, 2980262), (12, 1490131), (113, 158244), (226, 79122), (339, 52748), (452, 39561), (678, 26374), (1356, 13187)]