20172521738

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1490507}}^1$

素因数の和:1490677

約数の個数: 16

約数和(自身を含む): 31014490464

約数和(自身を除く): 10841968726

約数列:

[1, 2, 67, 101, 134, 202, 6767, 13534, 1490507, 2981014, 99863969, 150541207, 199727938, 301082414, 10086260869, 20172521738]

約数ペア:

[(1, 20172521738), (2, 10086260869), (67, 301082414), (101, 199727938), (134, 150541207), (202, 99863969), (6767, 2981014), (13534, 1490507)]