3339448

素因数分解:

$2^3\times 7^3\times {\mathrm{1217}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 7308000

約数和(自身を除く): 3968552

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1217, 1372, 2434, 2744, 4868, 8519, 9736, 17038, 34076, 59633, 68152, 119266, 238532, 417431, 477064, 834862, 1669724, 3339448]

約数ペア:

[(1, 3339448), (2, 1669724), (4, 834862), (7, 477064), (8, 417431), (14, 238532), (28, 119266), (49, 68152), (56, 59633), (98, 34076), (196, 17038), (343, 9736), (392, 8519), (686, 4868), (1217, 2744), (1372, 2434)]