1398032976

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{67577}}^1$

素因数の和:68019

約数の個数: 40

約数和(自身を含む): 3620018304

約数和(自身を除く): 2221985328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 20688, 67577, 135154, 202731, 270308, 405462, 540616, 810924, 1081232, 1621848, 3243696, 29125687, 58251374, 87377061, 116502748, 174754122, 233005496, 349508244, 466010992, 699016488, 1398032976]

約数ペア:

[(1, 1398032976), (2, 699016488), (3, 466010992), (4, 349508244), (6, 233005496), (8, 174754122), (12, 116502748), (16, 87377061), (24, 58251374), (48, 29125687), (431, 3243696), (862, 1621848), (1293, 1081232), (1724, 810924), (2586, 540616), (3448, 405462), (5172, 270308), (6896, 202731), (10344, 135154), (20688, 67577)]