8461642

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1931}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 14559552

約数和(自身を除く): 6097910

約数列:

[1, 2, 7, 14, 313, 626, 1931, 2191, 3862, 4382, 13517, 27034, 604403, 1208806, 4230821, 8461642]

約数ペア:

[(1, 8461642), (2, 4230821), (7, 1208806), (14, 604403), (313, 27034), (626, 13517), (1931, 4382), (2191, 3862)]