1090432

素因数分解:

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

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 2484720

約数和(自身を除く): 1394288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1217, 2434, 4868, 8519, 9736, 17038, 19472, 34076, 38944, 68152, 77888, 136304, 155776, 272608, 545216, 1090432]

約数ペア:

[(1, 1090432), (2, 545216), (4, 272608), (7, 155776), (8, 136304), (14, 77888), (16, 68152), (28, 38944), (32, 34076), (56, 19472), (64, 17038), (112, 9736), (128, 8519), (224, 4868), (448, 2434), (896, 1217)]