22471170784

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{709}}^1\times {\mathrm{2939}}^1$

素因数の和:3995

約数の個数: 48

約数和(自身を含む): 44449095600

約数和(自身を除く): 21977924816

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 709, 1348, 1418, 2696, 2836, 2939, 5392, 5672, 5878, 10784, 11344, 11756, 22688, 23512, 47024, 94048, 238933, 477866, 955732, 990443, 1911464, 1980886, 2083751, 3822928, 3961772, 4167502, 7645856, 7923544, 8335004, 15847088, 16670008, 31694176, 33340016, 66680032, 702224087, 1404448174, 2808896348, 5617792696, 11235585392, 22471170784]

約数ペア:

[(1, 22471170784), (2, 11235585392), (4, 5617792696), (8, 2808896348), (16, 1404448174), (32, 702224087), (337, 66680032), (674, 33340016), (709, 31694176), (1348, 16670008), (1418, 15847088), (2696, 8335004), (2836, 7923544), (2939, 7645856), (5392, 4167502), (5672, 3961772), (5878, 3822928), (10784, 2083751), (11344, 1980886), (11756, 1911464), (22688, 990443), (23512, 955732), (47024, 477866), (94048, 238933)]