996878926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1\times {\mathrm{9679}}^1$

素因数の和:11943

約数の個数: 16

約数和(自身を含む): 1561190400

約数和(自身を除く): 564311474

約数列:

[1, 2, 23, 46, 2239, 4478, 9679, 19358, 51497, 102994, 222617, 445234, 21671281, 43342562, 498439463, 996878926]

約数ペア:

[(1, 996878926), (2, 498439463), (23, 43342562), (46, 21671281), (2239, 445234), (4478, 222617), (9679, 102994), (19358, 51497)]