13528980868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1\times {\mathrm{5531}}^1$

素因数の和:8332

約数の個数: 48

約数和(自身を含む): 27011384064

約数和(自身を除く): 13482403196

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2767, 5531, 5534, 11062, 11068, 22124, 35971, 47039, 71903, 71942, 94027, 94078, 143806, 143884, 188054, 188156, 287612, 376108, 611507, 1222351, 1223014, 2444702, 2446028, 4889404, 15304277, 30608554, 61217108, 198955601, 260172709, 397911202, 520345418, 795822404, 1040690836, 3382245217, 6764490434, 13528980868]

約数ペア:

[(1, 13528980868), (2, 6764490434), (4, 3382245217), (13, 1040690836), (17, 795822404), (26, 520345418), (34, 397911202), (52, 260172709), (68, 198955601), (221, 61217108), (442, 30608554), (884, 15304277), (2767, 4889404), (5531, 2446028), (5534, 2444702), (11062, 1223014), (11068, 1222351), (22124, 611507), (35971, 376108), (47039, 287612), (71903, 188156), (71942, 188054), (94027, 143884), (94078, 143806)]