115516986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{13841}}^1$

素因数の和:13966

約数の個数: 32

約数和(自身を含む): 251149248

約数和(自身を除く): 135632262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 13841, 27682, 41523, 83046, 179933, 359866, 539799, 1079598, 1480987, 2961974, 4442961, 8885922, 19252831, 38505662, 57758493, 115516986]

約数ペア:

[(1, 115516986), (2, 57758493), (3, 38505662), (6, 19252831), (13, 8885922), (26, 4442961), (39, 2961974), (78, 1480987), (107, 1079598), (214, 539799), (321, 359866), (642, 179933), (1391, 83046), (2782, 41523), (4173, 27682), (8346, 13841)]