791384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 1791720

約数和(自身を除く): 1000336

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 253, 374, 391, 506, 529, 748, 782, 1012, 1058, 1496, 1564, 2024, 2116, 3128, 4232, 4301, 5819, 8602, 8993, 11638, 17204, 17986, 23276, 34408, 35972, 46552, 71944, 98923, 197846, 395692, 791384]

約数ペア:

[(1, 791384), (2, 395692), (4, 197846), (8, 98923), (11, 71944), (17, 46552), (22, 35972), (23, 34408), (34, 23276), (44, 17986), (46, 17204), (68, 11638), (88, 8993), (92, 8602), (136, 5819), (184, 4301), (187, 4232), (253, 3128), (374, 2116), (391, 2024), (506, 1564), (529, 1496), (748, 1058), (782, 1012)]