14665188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 36368640

約数和(自身を除く): 21703452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 491, 524, 786, 982, 1473, 1572, 1964, 2489, 2946, 4978, 5892, 7467, 9329, 9956, 14934, 18658, 27987, 29868, 37316, 55974, 64321, 111948, 128642, 192963, 257284, 385926, 771852, 1222099, 2444198, 3666297, 4888396, 7332594, 14665188]

約数ペア:

[(1, 14665188), (2, 7332594), (3, 4888396), (4, 3666297), (6, 2444198), (12, 1222099), (19, 771852), (38, 385926), (57, 257284), (76, 192963), (114, 128642), (131, 111948), (228, 64321), (262, 55974), (393, 37316), (491, 29868), (524, 27987), (786, 18658), (982, 14934), (1473, 9956), (1572, 9329), (1964, 7467), (2489, 5892), (2946, 4978)]