20172652788

素因数分解:

$2^2\times 3^1\times {\mathrm{1153}}^1\times {\mathrm{1457983}}^1$

素因数の和:1459143

約数の個数: 24

約数和(自身を含む): 47110379008

約数和(自身を除く): 26937726220

約数列:

[1, 2, 3, 4, 6, 12, 1153, 2306, 3459, 4612, 6918, 13836, 1457983, 2915966, 4373949, 5831932, 8747898, 17495796, 1681054399, 3362108798, 5043163197, 6724217596, 10086326394, 20172652788]

約数ペア:

[(1, 20172652788), (2, 10086326394), (3, 6724217596), (4, 5043163197), (6, 3362108798), (12, 1681054399), (1153, 17495796), (2306, 8747898), (3459, 5831932), (4612, 4373949), (6918, 2915966), (13836, 1457983)]