713646668

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1108147}}^1$

素因数の和:1108181

約数の個数: 24

約数和(自身を含む): 1489350912

約数和(自身を除く): 775704244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1108147, 2216294, 4432588, 7757029, 15514058, 25487381, 31028116, 50974762, 101949524, 178411667, 356823334, 713646668]

約数ペア:

[(1, 713646668), (2, 356823334), (4, 178411667), (7, 101949524), (14, 50974762), (23, 31028116), (28, 25487381), (46, 15514058), (92, 7757029), (161, 4432588), (322, 2216294), (644, 1108147)]