4440976

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{5237}}^1$

素因数の和:5298

約数の個数: 20

約数和(自身を含む): 8768412

約数和(自身を除く): 4327436

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 5237, 10474, 20948, 41896, 83792, 277561, 555122, 1110244, 2220488, 4440976]

約数ペア:

[(1, 4440976), (2, 2220488), (4, 1110244), (8, 555122), (16, 277561), (53, 83792), (106, 41896), (212, 20948), (424, 10474), (848, 5237)]