42436771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 48384000

約数和(自身を除く): 5947229

約数列:

[1, 13, 23, 71, 299, 923, 1633, 1999, 21229, 25987, 45977, 141929, 597701, 1845077, 3264367, 42436771]

約数ペア:

[(1, 42436771), (13, 3264367), (23, 1845077), (71, 597701), (299, 141929), (923, 45977), (1633, 25987), (1999, 21229)]