40513948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1051}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 74229120

約数和(自身を除く): 33715172

約数列:

[1, 2, 4, 23, 46, 92, 419, 838, 1051, 1676, 2102, 4204, 9637, 19274, 24173, 38548, 48346, 96692, 440369, 880738, 1761476, 10128487, 20256974, 40513948]

約数ペア:

[(1, 40513948), (2, 20256974), (4, 10128487), (23, 1761476), (46, 880738), (92, 440369), (419, 96692), (838, 48346), (1051, 38548), (1676, 24173), (2102, 19274), (4204, 9637)]