252186766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421717}}^1$

素因数の和:421755

約数の個数: 16

約数和(自身を含む): 425091744

約数和(自身を除く): 172904978

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 421717, 843434, 5482321, 9699491, 10964642, 19398982, 126093383, 252186766]

約数ペア:

[(1, 252186766), (2, 126093383), (13, 19398982), (23, 10964642), (26, 9699491), (46, 5482321), (299, 843434), (598, 421717)]