1850486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 24

約数和(自身を含む): 3209544

約数和(自身を除く): 1359058

約数列:

[1, 2, 11, 19, 22, 38, 209, 233, 361, 418, 466, 722, 2563, 3971, 4427, 5126, 7942, 8854, 48697, 84113, 97394, 168226, 925243, 1850486]

約数ペア:

[(1, 1850486), (2, 925243), (11, 168226), (19, 97394), (22, 84113), (38, 48697), (209, 8854), (233, 7942), (361, 5126), (418, 4427), (466, 3971), (722, 2563)]