893120

素因数分解:

$2^6\times 5^1\times {\mathrm{2791}}^1$

素因数の和:2808

約数の個数: 28

約数和(自身を含む): 2127504

約数和(自身を除く): 1234384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2791, 5582, 11164, 13955, 22328, 27910, 44656, 55820, 89312, 111640, 178624, 223280, 446560, 893120]

約数ペア:

[(1, 893120), (2, 446560), (4, 223280), (5, 178624), (8, 111640), (10, 89312), (16, 55820), (20, 44656), (32, 27910), (40, 22328), (64, 13955), (80, 11164), (160, 5582), (320, 2791)]