20245435498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{14479}}^1$

素因数の和:14886

約数の個数: 32

約数和(自身を含む): 32089996800

約数和(自身を除く): 11844561302

約数列:

[1, 2, 23, 46, 113, 226, 269, 538, 2599, 5198, 6187, 12374, 14479, 28958, 30397, 60794, 333017, 666034, 699131, 1398262, 1636127, 3272254, 3894851, 7789702, 37630921, 75261842, 89581573, 179163146, 440118163, 880236326, 10122717749, 20245435498]

約数ペア:

[(1, 20245435498), (2, 10122717749), (23, 880236326), (46, 440118163), (113, 179163146), (226, 89581573), (269, 75261842), (538, 37630921), (2599, 7789702), (5198, 3894851), (6187, 3272254), (12374, 1636127), (14479, 1398262), (28958, 699131), (30397, 666034), (60794, 333017)]