15204087356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{241903}}^1$

素因数の和:242753

約数の個数: 24

約数和(自身を含む): 28041511680

約数和(自身を除く): 12837424324

約数列:

[1, 2, 4, 19, 38, 76, 827, 1654, 3308, 15713, 31426, 62852, 241903, 483806, 967612, 4596157, 9192314, 18384628, 200053781, 400107562, 800215124, 3801021839, 7602043678, 15204087356]

約数ペア:

[(1, 15204087356), (2, 7602043678), (4, 3801021839), (19, 800215124), (38, 400107562), (76, 200053781), (827, 18384628), (1654, 9192314), (3308, 4596157), (15713, 967612), (31426, 483806), (62852, 241903)]