18376536

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4877}}^1$

素因数の和:5043

約数の個数: 32

約数和(自身を含む): 46243440

約数和(自身を除く): 27866904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 4877, 9754, 14631, 19508, 29262, 39016, 58524, 117048, 765689, 1531378, 2297067, 3062756, 4594134, 6125512, 9188268, 18376536]

約数ペア:

[(1, 18376536), (2, 9188268), (3, 6125512), (4, 4594134), (6, 3062756), (8, 2297067), (12, 1531378), (24, 765689), (157, 117048), (314, 58524), (471, 39016), (628, 29262), (942, 19508), (1256, 14631), (1884, 9754), (3768, 4877)]