63129242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{28411}}^1$

素因数の和:28525

約数の個数: 16

約数和(自身を含む): 104328864

約数和(自身を除く): 41199622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 28411, 56822, 312521, 625042, 2869511, 5739022, 31564621, 63129242]

約数ペア:

[(1, 63129242), (2, 31564621), (11, 5739022), (22, 2869511), (101, 625042), (202, 312521), (1111, 56822), (2222, 28411)]