428035166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 735360192

約数和(自身を除く): 307325026

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 463, 481, 806, 926, 961, 962, 1147, 1922, 2294, 6019, 12038, 12493, 14353, 14911, 17131, 24986, 28706, 29822, 34262, 35557, 71114, 186589, 222703, 373178, 444943, 445406, 462241, 531061, 889886, 924482, 1062122, 5784259, 6903793, 11568518, 13807586, 16462891, 32925782, 214017583, 428035166]

約数ペア:

[(1, 428035166), (2, 214017583), (13, 32925782), (26, 16462891), (31, 13807586), (37, 11568518), (62, 6903793), (74, 5784259), (403, 1062122), (463, 924482), (481, 889886), (806, 531061), (926, 462241), (961, 445406), (962, 444943), (1147, 373178), (1922, 222703), (2294, 186589), (6019, 71114), (12038, 35557), (12493, 34262), (14353, 29822), (14911, 28706), (17131, 24986)]