1964014922

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{189467}}^1$

素因数の和:189613

約数の個数: 16

約数和(自身を含む): 3028456512

約数和(自身を除く): 1064441590

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 189467, 378934, 13452157, 13831091, 26904314, 27662182, 982007461, 1964014922]

約数ペア:

[(1, 1964014922), (2, 982007461), (71, 27662182), (73, 26904314), (142, 13831091), (146, 13452157), (5183, 378934), (10366, 189467)]