248889586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{10973}}^1$

素因数の和:12017

約数の個数: 16

約数和(自身を含む): 407706048

約数和(自身を除く): 158816462

約数列:

[1, 2, 11, 22, 1031, 2062, 10973, 11341, 21946, 22682, 120703, 241406, 11313163, 22626326, 124444793, 248889586]

約数ペア:

[(1, 248889586), (2, 124444793), (11, 22626326), (22, 11313163), (1031, 241406), (2062, 120703), (10973, 22682), (11341, 21946)]