2017001128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{16993}}^1$

素因数の和:17437

約数の個数: 32

約数和(自身を含む): 3894005160

約数和(自身を除く): 1877004032

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 401, 802, 1604, 3208, 14837, 16993, 29674, 33986, 59348, 67972, 118696, 135944, 628741, 1257482, 2514964, 5029928, 6814193, 13628386, 27256772, 54513544, 252125141, 504250282, 1008500564, 2017001128]

約数ペア:

[(1, 2017001128), (2, 1008500564), (4, 504250282), (8, 252125141), (37, 54513544), (74, 27256772), (148, 13628386), (296, 6814193), (401, 5029928), (802, 2514964), (1604, 1257482), (3208, 628741), (14837, 135944), (16993, 118696), (29674, 67972), (33986, 59348)]