22213042

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 34100352

約数和(自身を除く): 11887310

約数列:

[1, 2, 53, 106, 367, 571, 734, 1142, 19451, 30263, 38902, 60526, 209557, 419114, 11106521, 22213042]

約数ペア:

[(1, 22213042), (2, 11106521), (53, 419114), (106, 209557), (367, 60526), (571, 38902), (734, 30263), (1142, 19451)]