13816847516

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{43724201}}^1$

素因数の和:43724284

約数の個数: 12

約数和(自身を含む): 24485553120

約数和(自身を除く): 10668705604

約数列:

[1, 2, 4, 79, 158, 316, 43724201, 87448402, 174896804, 3454211879, 6908423758, 13816847516]

約数ペア:

[(1, 13816847516), (2, 6908423758), (4, 3454211879), (79, 174896804), (158, 87448402), (316, 43724201)]