40968272014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18949247}}^1$

素因数の和:18949319

約数の個数: 16

約数和(自身を含む): 65488601088

約数和(自身を除く): 24520329074

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 18949247, 37898494, 435832681, 871665362, 890614609, 1781229218, 20484136007, 40968272014]

約数ペア:

[(1, 40968272014), (2, 20484136007), (23, 1781229218), (46, 890614609), (47, 871665362), (94, 435832681), (1081, 37898494), (2162, 18949247)]