41990266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{5237}}^1$

素因数の和:5469

約数の個数: 16

約数和(自身を含む): 66627360

約数和(自身を除く): 24637094

約数列:

[1, 2, 19, 38, 211, 422, 4009, 5237, 8018, 10474, 99503, 199006, 1105007, 2210014, 20995133, 41990266]

約数ペア:

[(1, 41990266), (2, 20995133), (19, 2210014), (38, 1105007), (211, 199006), (422, 99503), (4009, 10474), (5237, 8018)]