18776063041

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{209267}}^1$

素因数の和:209420

約数の個数: 16

約数和(自身を含む): 20250445824

約数和(自身を除く): 1474382783

約数列:

[1, 23, 47, 83, 1081, 1909, 3901, 89723, 209267, 4813141, 9835549, 17369161, 226217627, 399490703, 816350567, 18776063041]

約数ペア:

[(1, 18776063041), (23, 816350567), (47, 399490703), (83, 226217627), (1081, 17369161), (1909, 9835549), (3901, 4813141), (89723, 209267)]