4280244409

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{32303}}^1$

素因数の和:33156

約数の個数: 16

約数和(自身を含む): 5110751232

約数和(自身を除く): 830506823

約数列:

[1, 7, 23, 161, 823, 5761, 18929, 32303, 132503, 226121, 742969, 5200783, 26585369, 186097583, 611463487, 4280244409]

約数ペア:

[(1, 4280244409), (7, 611463487), (23, 186097583), (161, 26585369), (823, 5200783), (5761, 742969), (18929, 226121), (32303, 132503)]