313247194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1\times {\mathrm{4217}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 506311848

約数和(自身を除く): 193064654

約数列:

[1, 2, 13, 26, 2857, 4217, 5714, 8434, 37141, 54821, 74282, 109642, 12047969, 24095938, 156623597, 313247194]

約数ペア:

[(1, 313247194), (2, 156623597), (13, 24095938), (26, 12047969), (2857, 109642), (4217, 74282), (5714, 54821), (8434, 37141)]