19836396046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1029179}}^1$

素因数の和:1029623

約数の個数: 16

約数和(自身を含む): 31122403200

約数和(自身を除く): 11286007154

約数列:

[1, 2, 23, 46, 419, 838, 9637, 19274, 1029179, 2058358, 23671117, 47342234, 431226001, 862452002, 9918198023, 19836396046]

約数ペア:

[(1, 19836396046), (2, 9918198023), (23, 862452002), (46, 431226001), (419, 47342234), (838, 23671117), (9637, 2058358), (19274, 1029179)]