18142006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5607

約数の個数: 16

約数和(自身を含む): 28626048

約数和(自身を除く): 10484042

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 5521, 11042, 171151, 292613, 342302, 585226, 9071003, 18142006]

約数ペア:

[(1, 18142006), (2, 9071003), (31, 585226), (53, 342302), (62, 292613), (106, 171151), (1643, 11042), (3286, 5521)]