18403014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10687}}^1$

素因数の和:10740

約数の個数: 32

約数和(自身を含む): 43094016

約数和(自身を除く): 24691002

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 10687, 21374, 32061, 64122, 74809, 149618, 224427, 438167, 448854, 876334, 1314501, 2629002, 3067169, 6134338, 9201507, 18403014]

約数ペア:

[(1, 18403014), (2, 9201507), (3, 6134338), (6, 3067169), (7, 2629002), (14, 1314501), (21, 876334), (41, 448854), (42, 438167), (82, 224427), (123, 149618), (246, 74809), (287, 64122), (574, 32061), (861, 21374), (1722, 10687)]