284311655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{20029}}^1$

素因数の和:20218

約数の個数: 16

約数和(自身を含む): 363424320

約数和(自身を除く): 79112665

約数列:

[1, 5, 17, 85, 167, 835, 2839, 14195, 20029, 100145, 340493, 1702465, 3344843, 16724215, 56862331, 284311655]

約数ペア:

[(1, 284311655), (5, 56862331), (17, 16724215), (85, 3344843), (167, 1702465), (835, 340493), (2839, 100145), (14195, 20029)]