1451345918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{134359}}^1$

素因数の和:134863

約数の個数: 16

約数和(自身を含む): 2379784320

約数和(自身を除く): 928438402

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 134359, 268718, 1477949, 2955898, 65970269, 131940538, 725672959, 1451345918]

約数ペア:

[(1, 1451345918), (2, 725672959), (11, 131940538), (22, 65970269), (491, 2955898), (982, 1477949), (5401, 268718), (10802, 134359)]