22011661

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 25804800

約数和(自身を除く): 3793139

約数列:

[1, 7, 59, 223, 239, 413, 1561, 1673, 13157, 14101, 53297, 92099, 98707, 373079, 3144523, 22011661]

約数ペア:

[(1, 22011661), (7, 3144523), (59, 373079), (223, 98707), (239, 92099), (413, 53297), (1561, 14101), (1673, 13157)]