589033276

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 1129814560

約数和(自身を除く): 540781284

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 676, 691, 1261, 1382, 2197, 2522, 2764, 4394, 5044, 8788, 8983, 16393, 17966, 32786, 35932, 65572, 67027, 116779, 134054, 213109, 233558, 268108, 426218, 467116, 852436, 871351, 1518127, 1742702, 3036254, 3485404, 6072508, 11327563, 22655126, 45310252, 147258319, 294516638, 589033276]

約数ペア:

[(1, 589033276), (2, 294516638), (4, 147258319), (13, 45310252), (26, 22655126), (52, 11327563), (97, 6072508), (169, 3485404), (194, 3036254), (338, 1742702), (388, 1518127), (676, 871351), (691, 852436), (1261, 467116), (1382, 426218), (2197, 268108), (2522, 233558), (2764, 213109), (4394, 134054), (5044, 116779), (8788, 67027), (8983, 65572), (16393, 35932), (17966, 32786)]