22937785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 31530240

約数和(自身を除く): 8592455

約数列:

[1, 5, 13, 23, 65, 67, 115, 229, 299, 335, 871, 1145, 1495, 1541, 2977, 4355, 5267, 7705, 14885, 15343, 20033, 26335, 68471, 76715, 100165, 199459, 342355, 352889, 997295, 1764445, 4587557, 22937785]

約数ペア:

[(1, 22937785), (5, 4587557), (13, 1764445), (23, 997295), (65, 352889), (67, 342355), (115, 199459), (229, 100165), (299, 76715), (335, 68471), (871, 26335), (1145, 20033), (1495, 15343), (1541, 14885), (2977, 7705), (4355, 5267)]