22562096

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{19861}}^1$

素因数の和:19940

約数の個数: 20

約数和(自身を含む): 44331984

約数和(自身を除く): 21769888

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 19861, 39722, 79444, 158888, 317776, 1410131, 2820262, 5640524, 11281048, 22562096]

約数ペア:

[(1, 22562096), (2, 11281048), (4, 5640524), (8, 2820262), (16, 1410131), (71, 317776), (142, 158888), (284, 79444), (568, 39722), (1136, 19861)]