974454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:93

約数の個数: 36

約数和(自身を含む): 2180628

約数和(自身を除く): 1206174

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 961, 1014, 1209, 1922, 2418, 2883, 5239, 5766, 10478, 12493, 15717, 24986, 31434, 37479, 74958, 162409, 324818, 487227, 974454]

約数ペア:

[(1, 974454), (2, 487227), (3, 324818), (6, 162409), (13, 74958), (26, 37479), (31, 31434), (39, 24986), (62, 15717), (78, 12493), (93, 10478), (169, 5766), (186, 5239), (338, 2883), (403, 2418), (507, 1922), (806, 1209), (961, 1014)]