19570930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{85091}}^1$

素因数の和:85121

約数の個数: 16

約数和(自身を含む): 36759744

約数和(自身を除く): 17188814

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 85091, 170182, 425455, 850910, 1957093, 3914186, 9785465, 19570930]

約数ペア:

[(1, 19570930), (2, 9785465), (5, 3914186), (10, 1957093), (23, 850910), (46, 425455), (115, 170182), (230, 85091)]