16511848948

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{90599}}^1$

素因数の和:90916

約数の個数: 48

約数和(自身を含む): 34581657600

約数和(自身を除く): 18069808652

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 283, 322, 566, 644, 1132, 1981, 3962, 6509, 7924, 13018, 26036, 45563, 90599, 91126, 181198, 182252, 362396, 634193, 1268386, 2083777, 2536772, 4167554, 8335108, 14586439, 25639517, 29172878, 51279034, 58345756, 102558068, 179476619, 358953238, 589708891, 717906476, 1179417782, 2358835564, 4127962237, 8255924474, 16511848948]

約数ペア:

[(1, 16511848948), (2, 8255924474), (4, 4127962237), (7, 2358835564), (14, 1179417782), (23, 717906476), (28, 589708891), (46, 358953238), (92, 179476619), (161, 102558068), (283, 58345756), (322, 51279034), (566, 29172878), (644, 25639517), (1132, 14586439), (1981, 8335108), (3962, 4167554), (6509, 2536772), (7924, 2083777), (13018, 1268386), (26036, 634193), (45563, 362396), (90599, 182252), (91126, 181198)]