28262328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37987}}^1$

素因数の和:38027

約数の個数: 32

約数和(自身を含む): 72936960

約数和(自身を除く): 44674632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 37987, 75974, 113961, 151948, 227922, 303896, 455844, 911688, 1177597, 2355194, 3532791, 4710388, 7065582, 9420776, 14131164, 28262328]

約数ペア:

[(1, 28262328), (2, 14131164), (3, 9420776), (4, 7065582), (6, 4710388), (8, 3532791), (12, 2355194), (24, 1177597), (31, 911688), (62, 455844), (93, 303896), (124, 227922), (186, 151948), (248, 113961), (372, 75974), (744, 37987)]