3781808

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 30

約数和(自身を含む): 7556436

約数和(自身を除く): 3774628

約数列:

[1, 2, 4, 8, 16, 47, 94, 107, 188, 214, 376, 428, 752, 856, 1712, 2209, 4418, 5029, 8836, 10058, 17672, 20116, 35344, 40232, 80464, 236363, 472726, 945452, 1890904, 3781808]

約数ペア:

[(1, 3781808), (2, 1890904), (4, 945452), (8, 472726), (16, 236363), (47, 80464), (94, 40232), (107, 35344), (188, 20116), (214, 17672), (376, 10058), (428, 8836), (752, 5029), (856, 4418), (1712, 2209)]