18316108

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 33219648

約数和(自身を除く): 14903540

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 332, 1283, 2566, 3569, 5132, 7138, 14276, 55169, 106489, 110338, 212978, 220676, 425956, 4579027, 9158054, 18316108]

約数ペア:

[(1, 18316108), (2, 9158054), (4, 4579027), (43, 425956), (83, 220676), (86, 212978), (166, 110338), (172, 106489), (332, 55169), (1283, 14276), (2566, 7138), (3569, 5132)]