13443321268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{56533}}^1$

素因数の和:56836

約数の個数: 48

約数和(自身を含む): 26926013520

約数和(自身を除く): 13482692252

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 269, 442, 538, 884, 1076, 3497, 4573, 6994, 9146, 13988, 18292, 56533, 59449, 113066, 118898, 226132, 237796, 734929, 961061, 1469858, 1922122, 2939716, 3844244, 12493793, 15207377, 24987586, 30414754, 49975172, 60829508, 197695901, 258525409, 395391802, 517050818, 790783604, 1034101636, 3360830317, 6721660634, 13443321268]

約数ペア:

[(1, 13443321268), (2, 6721660634), (4, 3360830317), (13, 1034101636), (17, 790783604), (26, 517050818), (34, 395391802), (52, 258525409), (68, 197695901), (221, 60829508), (269, 49975172), (442, 30414754), (538, 24987586), (884, 15207377), (1076, 12493793), (3497, 3844244), (4573, 2939716), (6994, 1922122), (9146, 1469858), (13988, 961061), (18292, 734929), (56533, 237796), (59449, 226132), (113066, 118898)]