20184108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{240287}}^1$

素因数の和:240301

約数の個数: 24

約数和(自身を含む): 53824512

約数和(自身を除く): 33640404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240287, 480574, 720861, 961148, 1441722, 1682009, 2883444, 3364018, 5046027, 6728036, 10092054, 20184108]

約数ペア:

[(1, 20184108), (2, 10092054), (3, 6728036), (4, 5046027), (6, 3364018), (7, 2883444), (12, 1682009), (14, 1441722), (21, 961148), (28, 720861), (42, 480574), (84, 240287)]