11810252

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 21386400

約数和(自身を除く): 9576148

約数列:

[1, 2, 4, 37, 74, 148, 199, 398, 401, 796, 802, 1604, 7363, 14726, 14837, 29452, 29674, 59348, 79799, 159598, 319196, 2952563, 5905126, 11810252]

約数ペア:

[(1, 11810252), (2, 5905126), (4, 2952563), (37, 319196), (74, 159598), (148, 79799), (199, 59348), (398, 29674), (401, 29452), (796, 14837), (802, 14726), (1604, 7363)]