8280970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22381}}^1$

素因数の和:22425

約数の個数: 16

約数和(自身を含む): 15309288

約数和(自身を除く): 7028318

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 22381, 44762, 111905, 223810, 828097, 1656194, 4140485, 8280970]

約数ペア:

[(1, 8280970), (2, 4140485), (5, 1656194), (10, 828097), (37, 223810), (74, 111905), (185, 44762), (370, 22381)]