965656490

素因数分解:

$2^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{42899}}^1$

素因数の和:45157

約数の個数: 16

約数和(自身を含む): 1738994400

約数和(自身を除く): 773337910

約数列:

[1, 2, 5, 10, 2251, 4502, 11255, 22510, 42899, 85798, 214495, 428990, 96565649, 193131298, 482828245, 965656490]

約数ペア:

[(1, 965656490), (2, 482828245), (5, 193131298), (10, 96565649), (2251, 428990), (4502, 214495), (11255, 85798), (22510, 42899)]