464373818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{214789}}^1$

素因数の和:214861

約数の個数: 16

約数和(自身を含む): 742314240

約数和(自身を除く): 277940422

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 214789, 429578, 4940147, 9880294, 10095083, 20190166, 232186909, 464373818]

約数ペア:

[(1, 464373818), (2, 232186909), (23, 20190166), (46, 10095083), (47, 9880294), (94, 4940147), (1081, 429578), (2162, 214789)]