1547224

素因数分解:

$2^3\times 7^2\times {\mathrm{3947}}^1$

素因数の和:3967

約数の個数: 24

約数和(自身を含む): 3375540

約数和(自身を除く): 1828316

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3947, 7894, 15788, 27629, 31576, 55258, 110516, 193403, 221032, 386806, 773612, 1547224]

約数ペア:

[(1, 1547224), (2, 773612), (4, 386806), (7, 221032), (8, 193403), (14, 110516), (28, 55258), (49, 31576), (56, 27629), (98, 15788), (196, 7894), (392, 3947)]