11960442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 16344198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 647, 711, 1027, 1294, 1422, 1941, 2054, 3081, 3882, 5823, 6162, 8411, 9243, 11646, 16822, 18486, 25233, 50466, 51113, 75699, 102226, 151398, 153339, 306678, 460017, 664469, 920034, 1328938, 1993407, 3986814, 5980221, 11960442]

約数ペア:

[(1, 11960442), (2, 5980221), (3, 3986814), (6, 1993407), (9, 1328938), (13, 920034), (18, 664469), (26, 460017), (39, 306678), (78, 153339), (79, 151398), (117, 102226), (158, 75699), (234, 51113), (237, 50466), (474, 25233), (647, 18486), (711, 16822), (1027, 11646), (1294, 9243), (1422, 8411), (1941, 6162), (2054, 5823), (3081, 3882)]