19025114

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 29090880

約数和(自身を除く): 10065766

約数列:

[1, 2, 73, 146, 311, 419, 622, 838, 22703, 30587, 45406, 61174, 130309, 260618, 9512557, 19025114]

約数ペア:

[(1, 19025114), (2, 9512557), (73, 260618), (146, 130309), (311, 61174), (419, 45406), (622, 30587), (838, 22703)]