16461018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130643}}^1$

素因数の和:130658

約数の個数: 24

約数和(自身を含む): 40760928

約数和(自身を除く): 24299910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130643, 261286, 391929, 783858, 914501, 1175787, 1829002, 2351574, 2743503, 5487006, 8230509, 16461018]

約数ペア:

[(1, 16461018), (2, 8230509), (3, 5487006), (6, 2743503), (7, 2351574), (9, 1829002), (14, 1175787), (18, 914501), (21, 783858), (42, 391929), (63, 261286), (126, 130643)]