20140037642

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{3527}}^1\times {\mathrm{40213}}^1$

素因数の和:43813

約数の個数: 16

約数和(自身を含む): 30644998272

約数和(自身を除く): 10504960630

約数列:

[1, 2, 71, 142, 3527, 7054, 40213, 80426, 250417, 500834, 2855123, 5710246, 141831251, 283662502, 10070018821, 20140037642]

約数ペア:

[(1, 20140037642), (2, 10070018821), (71, 283662502), (142, 141831251), (3527, 5710246), (7054, 2855123), (40213, 500834), (80426, 250417)]