20159783976

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{2406851}}^1$

素因数の和:2407209

約数の個数: 32

約数和(自身を含む): 50543892000

約数和(自身を除く): 30384108024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 2406851, 4813702, 7220553, 9627404, 14441106, 19254808, 28882212, 57764424, 839990999, 1679981998, 2519972997, 3359963996, 5039945994, 6719927992, 10079891988, 20159783976]

約数ペア:

[(1, 20159783976), (2, 10079891988), (3, 6719927992), (4, 5039945994), (6, 3359963996), (8, 2519972997), (12, 1679981998), (24, 839990999), (349, 57764424), (698, 28882212), (1047, 19254808), (1396, 14441106), (2094, 9627404), (2792, 7220553), (4188, 4813702), (8376, 2406851)]