142422018

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{71713}}^1$

素因数の和:72049

約数の個数: 16

約数和(自身を含む): 285708576

約数和(自身を除く): 143286558

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 71713, 143426, 215139, 430278, 23737003, 47474006, 71211009, 142422018]

約数ペア:

[(1, 142422018), (2, 71211009), (3, 47474006), (6, 23737003), (331, 430278), (662, 215139), (993, 143426), (1986, 71713)]