1772056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 3906000

約数和(自身を除く): 2133944

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1549, 3098, 6196, 12392, 17039, 20137, 34078, 40274, 68156, 80548, 136312, 161096, 221507, 443014, 886028, 1772056]

約数ペア:

[(1, 1772056), (2, 886028), (4, 443014), (8, 221507), (11, 161096), (13, 136312), (22, 80548), (26, 68156), (44, 40274), (52, 34078), (88, 20137), (104, 17039), (143, 12392), (286, 6196), (572, 3098), (1144, 1549)]