18444814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4971

約数の個数: 16

約数和(自身を含む): 29033856

約数和(自身を除く): 10589042

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 4877, 9754, 151187, 297497, 302374, 594994, 9222407, 18444814]

約数ペア:

[(1, 18444814), (2, 9222407), (31, 594994), (61, 302374), (62, 297497), (122, 151187), (1891, 9754), (3782, 4877)]