830872

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 1833120

約数和(自身を除く): 1002248

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 401, 518, 802, 1036, 1604, 2072, 2807, 3208, 5614, 11228, 14837, 22456, 29674, 59348, 103859, 118696, 207718, 415436, 830872]

約数ペア:

[(1, 830872), (2, 415436), (4, 207718), (7, 118696), (8, 103859), (14, 59348), (28, 29674), (37, 22456), (56, 14837), (74, 11228), (148, 5614), (259, 3208), (296, 2807), (401, 2072), (518, 1604), (802, 1036)]