20194788

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58031}}^1$

素因数の和:58067

約数の個数: 24

約数和(自身を含む): 48746880

約数和(自身を除く): 28552092

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 58031, 116062, 174093, 232124, 348186, 696372, 1682899, 3365798, 5048697, 6731596, 10097394, 20194788]

約数ペア:

[(1, 20194788), (2, 10097394), (3, 6731596), (4, 5048697), (6, 3365798), (12, 1682899), (29, 696372), (58, 348186), (87, 232124), (116, 174093), (174, 116062), (348, 58031)]