11421245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 15024960

約数和(自身を除く): 3603715

約数列:

[1, 5, 11, 55, 281, 739, 1405, 3091, 3695, 8129, 15455, 40645, 207659, 1038295, 2284249, 11421245]

約数ペア:

[(1, 11421245), (5, 2284249), (11, 1038295), (55, 207659), (281, 40645), (739, 15455), (1405, 8129), (3091, 3695)]