9895076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 18009600

約数和(自身を除く): 8114524

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 401, 796, 802, 1604, 6169, 12338, 12431, 24676, 24862, 49724, 79799, 159598, 319196, 2473769, 4947538, 9895076]

約数ペア:

[(1, 9895076), (2, 4947538), (4, 2473769), (31, 319196), (62, 159598), (124, 79799), (199, 49724), (398, 24862), (401, 24676), (796, 12431), (802, 12338), (1604, 6169)]