11969688

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1987}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 30058560

約数和(自身を除く): 18088872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 1987, 2008, 3012, 3974, 5961, 6024, 7948, 11922, 15896, 23844, 47688, 498737, 997474, 1496211, 1994948, 2992422, 3989896, 5984844, 11969688]

約数ペア:

[(1, 11969688), (2, 5984844), (3, 3989896), (4, 2992422), (6, 1994948), (8, 1496211), (12, 997474), (24, 498737), (251, 47688), (502, 23844), (753, 15896), (1004, 11922), (1506, 7948), (1987, 6024), (2008, 5961), (3012, 3974)]