1908293411

素因数分解:

${\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 1958220000

約数和(自身を除く): 49926589

約数列:

[1, 89, 109, 229, 859, 9701, 20381, 24961, 76451, 93631, 196711, 2221529, 8333159, 17507279, 21441499, 1908293411]

約数ペア:

[(1, 1908293411), (89, 21441499), (109, 17507279), (229, 8333159), (859, 2221529), (9701, 196711), (20381, 93631), (24961, 76451)]