28518636

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2473}}^1$

素因数の和:2542

約数の個数: 36

約数和(自身を含む): 68787096

約数和(自身を除く): 40268460

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2473, 2883, 3844, 4946, 5766, 7419, 9892, 11532, 14838, 29676, 76663, 153326, 229989, 306652, 459978, 919956, 2376553, 4753106, 7129659, 9506212, 14259318, 28518636]

約数ペア:

[(1, 28518636), (2, 14259318), (3, 9506212), (4, 7129659), (6, 4753106), (12, 2376553), (31, 919956), (62, 459978), (93, 306652), (124, 229989), (186, 153326), (372, 76663), (961, 29676), (1922, 14838), (2473, 11532), (2883, 9892), (3844, 7419), (4946, 5766)]