18551436

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{13681}}^1$

素因数の和:13801

約数の個数: 24

約数和(自身を含む): 43672944

約数和(自身を除く): 25121508

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 13681, 27362, 41043, 54724, 82086, 164172, 1545953, 3091906, 4637859, 6183812, 9275718, 18551436]

約数ペア:

[(1, 18551436), (2, 9275718), (3, 6183812), (4, 4637859), (6, 3091906), (12, 1545953), (113, 164172), (226, 82086), (339, 54724), (452, 41043), (678, 27362), (1356, 13681)]