20632959816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{122815237}}^1$

素因数の和:122815253

約数の個数: 32

約数和(自身を含む): 58951314240

約数和(自身を除く): 38318354424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 122815237, 245630474, 368445711, 491260948, 736891422, 859706659, 982521896, 1473782844, 1719413318, 2579119977, 2947565688, 3438826636, 5158239954, 6877653272, 10316479908, 20632959816]

約数ペア:

[(1, 20632959816), (2, 10316479908), (3, 6877653272), (4, 5158239954), (6, 3438826636), (7, 2947565688), (8, 2579119977), (12, 1719413318), (14, 1473782844), (21, 982521896), (24, 859706659), (28, 736891422), (42, 491260948), (56, 368445711), (84, 245630474), (168, 122815237)]