1399832

素因数分解:

$2^3\times 7^2\times {\mathrm{3571}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 3054060

約数和(自身を除く): 1654228

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3571, 7142, 14284, 24997, 28568, 49994, 99988, 174979, 199976, 349958, 699916, 1399832]

約数ペア:

[(1, 1399832), (2, 699916), (4, 349958), (7, 199976), (8, 174979), (14, 99988), (28, 49994), (49, 28568), (56, 24997), (98, 14284), (196, 7142), (392, 3571)]