9869120

素因数分解:

$2^6\times 5^1\times {\mathrm{30841}}^1$

素因数の和:30858

約数の個数: 28

約数和(自身を含む): 23501604

約数和(自身を除く): 13632484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 30841, 61682, 123364, 154205, 246728, 308410, 493456, 616820, 986912, 1233640, 1973824, 2467280, 4934560, 9869120]

約数ペア:

[(1, 9869120), (2, 4934560), (4, 2467280), (5, 1973824), (8, 1233640), (10, 986912), (16, 616820), (20, 493456), (32, 308410), (40, 246728), (64, 154205), (80, 123364), (160, 61682), (320, 30841)]