42346190666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{20359}}^1\times {\mathrm{79999}}^1$

素因数の和:100373

約数の個数: 16

約数和(自身を含む): 68409600000

約数和(自身を除く): 26063409334

約数列:

[1, 2, 13, 26, 20359, 40718, 79999, 159998, 264667, 529334, 1039987, 2079974, 1628699641, 3257399282, 21173095333, 42346190666]

約数ペア:

[(1, 42346190666), (2, 21173095333), (13, 3257399282), (26, 1628699641), (20359, 2079974), (40718, 1039987), (79999, 529334), (159998, 264667)]