12500856

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{5987}}^1$

素因数の和:6028

約数の個数: 48

約数和(自身を含む): 35029800

約数和(自身を除く): 22528944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 5987, 11974, 17961, 23948, 35922, 47896, 53883, 71844, 107766, 143688, 173623, 215532, 347246, 431064, 520869, 694492, 1041738, 1388984, 1562607, 2083476, 3125214, 4166952, 6250428, 12500856]

約数ペア:

[(1, 12500856), (2, 6250428), (3, 4166952), (4, 3125214), (6, 2083476), (8, 1562607), (9, 1388984), (12, 1041738), (18, 694492), (24, 520869), (29, 431064), (36, 347246), (58, 215532), (72, 173623), (87, 143688), (116, 107766), (174, 71844), (232, 53883), (261, 47896), (348, 35922), (522, 23948), (696, 17961), (1044, 11974), (2088, 5987)]