1709782816

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{21997}}^1$

素因数の和:22361

約数の個数: 48

約数和(自身を含む): 3858273216

約数和(自身を除く): 2148490400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 694, 1388, 2429, 2776, 4858, 5552, 9716, 11104, 19432, 21997, 38864, 43994, 77728, 87988, 153979, 175976, 307958, 351952, 615916, 703904, 1231832, 2463664, 4927328, 7632959, 15265918, 30531836, 53430713, 61063672, 106861426, 122127344, 213722852, 244254688, 427445704, 854891408, 1709782816]

約数ペア:

[(1, 1709782816), (2, 854891408), (4, 427445704), (7, 244254688), (8, 213722852), (14, 122127344), (16, 106861426), (28, 61063672), (32, 53430713), (56, 30531836), (112, 15265918), (224, 7632959), (347, 4927328), (694, 2463664), (1388, 1231832), (2429, 703904), (2776, 615916), (4858, 351952), (5552, 307958), (9716, 175976), (11104, 153979), (19432, 87988), (21997, 77728), (38864, 43994)]