18655246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2867

約数の個数: 16

約数和(自身を含む): 29021328

約数和(自身を除く): 10366082

約数列:

[1, 2, 41, 82, 83, 166, 2741, 3403, 5482, 6806, 112381, 224762, 227503, 455006, 9327623, 18655246]

約数ペア:

[(1, 18655246), (2, 9327623), (41, 455006), (82, 227503), (83, 224762), (166, 112381), (2741, 6806), (3403, 5482)]