22202138

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51157}}^1$

素因数の和:51197

約数の個数: 16

約数和(自身を含む): 39289344

約数和(自身を除く): 17087206

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 51157, 102314, 358099, 716198, 1585867, 3171734, 11101069, 22202138]

約数ペア:

[(1, 22202138), (2, 11101069), (7, 3171734), (14, 1585867), (31, 716198), (62, 358099), (217, 102314), (434, 51157)]