6399316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 14192640

約数和(自身を除く): 7793324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 263, 308, 316, 526, 553, 869, 1052, 1106, 1738, 1841, 2212, 2893, 3476, 3682, 5786, 6083, 7364, 11572, 12166, 20251, 20777, 24332, 40502, 41554, 81004, 83108, 145439, 228547, 290878, 457094, 581756, 914188, 1599829, 3199658, 6399316]

約数ペア:

[(1, 6399316), (2, 3199658), (4, 1599829), (7, 914188), (11, 581756), (14, 457094), (22, 290878), (28, 228547), (44, 145439), (77, 83108), (79, 81004), (154, 41554), (158, 40502), (263, 24332), (308, 20777), (316, 20251), (526, 12166), (553, 11572), (869, 7364), (1052, 6083), (1106, 5786), (1738, 3682), (1841, 3476), (2212, 2893)]