8017870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{16363}}^1$

素因数の和:16384

約数の個数: 24

約数和(自身を含む): 16789464

約数和(自身を除く): 8771594

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 16363, 32726, 81815, 114541, 163630, 229082, 572705, 801787, 1145410, 1603574, 4008935, 8017870]

約数ペア:

[(1, 8017870), (2, 4008935), (5, 1603574), (7, 1145410), (10, 801787), (14, 572705), (35, 229082), (49, 163630), (70, 114541), (98, 81815), (245, 32726), (490, 16363)]