4540100663

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{316847}}^1$

素因数の和:316966

約数の個数: 16

約数和(自身を含む): 5475133440

約数和(自身を除く): 935032777

約数列:

[1, 7, 23, 89, 161, 623, 2047, 14329, 316847, 2217929, 7287481, 28199383, 51012367, 197395681, 648585809, 4540100663]

約数ペア:

[(1, 4540100663), (7, 648585809), (23, 197395681), (89, 51012367), (161, 28199383), (623, 7287481), (2047, 2217929), (14329, 316847)]