20506182

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 43794432

約数和(自身を除く): 23288250

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 1583, 2159, 3166, 4318, 4749, 6477, 9498, 12954, 26911, 53822, 80733, 161466, 201041, 402082, 603123, 1206246, 3417697, 6835394, 10253091, 20506182]

約数ペア:

[(1, 20506182), (2, 10253091), (3, 6835394), (6, 3417697), (17, 1206246), (34, 603123), (51, 402082), (102, 201041), (127, 161466), (254, 80733), (381, 53822), (762, 26911), (1583, 12954), (2159, 9498), (3166, 6477), (4318, 4749)]