18412466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{701}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 28911168

約数和(自身を除く): 10498702

約数列:

[1, 2, 23, 46, 571, 701, 1142, 1402, 13133, 16123, 26266, 32246, 400271, 800542, 9206233, 18412466]

約数ペア:

[(1, 18412466), (2, 9206233), (23, 800542), (46, 400271), (571, 32246), (701, 26266), (1142, 16123), (1402, 13133)]