13142454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 28502880

約数和(自身を除く): 15360426

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 997, 1014, 1994, 2197, 2991, 4394, 5982, 6591, 12961, 13182, 25922, 38883, 77766, 168493, 336986, 505479, 1010958, 2190409, 4380818, 6571227, 13142454]

約数ペア:

[(1, 13142454), (2, 6571227), (3, 4380818), (6, 2190409), (13, 1010958), (26, 505479), (39, 336986), (78, 168493), (169, 77766), (338, 38883), (507, 25922), (997, 13182), (1014, 12961), (1994, 6591), (2197, 5982), (2991, 4394)]