978010198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{62701}}^1$

素因数の和:63423

約数の個数: 16

約数和(自身を含む): 1602663120

約数和(自身を除く): 624652922

約数列:

[1, 2, 11, 22, 709, 1418, 7799, 15598, 62701, 125402, 689711, 1379422, 44455009, 88910018, 489005099, 978010198]

約数ペア:

[(1, 978010198), (2, 489005099), (11, 88910018), (22, 44455009), (709, 1379422), (1418, 689711), (7799, 125402), (15598, 62701)]