5440720142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19023497}}^1$

素因数の和:19023523

約数の個数: 16

約数和(自身を含む): 9587842992

約数和(自身を除く): 4147122850

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 19023497, 38046994, 209258467, 247305461, 418516934, 494610922, 2720360071, 5440720142]

約数ペア:

[(1, 5440720142), (2, 2720360071), (11, 494610922), (13, 418516934), (22, 247305461), (26, 209258467), (143, 38046994), (286, 19023497)]