17933644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2843}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 33445440

約数和(自身を除く): 15511796

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 2843, 3154, 5686, 6308, 11372, 54017, 108034, 216068, 235969, 471938, 943876, 4483411, 8966822, 17933644]

約数ペア:

[(1, 17933644), (2, 8966822), (4, 4483411), (19, 943876), (38, 471938), (76, 235969), (83, 216068), (166, 108034), (332, 54017), (1577, 11372), (2843, 6308), (3154, 5686)]