1725920048

素因数分解:

$2^4\times {\mathrm{2141}}^1\times {\mathrm{50383}}^1$

素因数の和:52532

約数の個数: 20

約数和(自身を含む): 3345598368

約数和(自身を除く): 1619678320

約数列:

[1, 2, 4, 8, 16, 2141, 4282, 8564, 17128, 34256, 50383, 100766, 201532, 403064, 806128, 107870003, 215740006, 431480012, 862960024, 1725920048]

約数ペア:

[(1, 1725920048), (2, 862960024), (4, 431480012), (8, 215740006), (16, 107870003), (2141, 806128), (4282, 403064), (8564, 201532), (17128, 100766), (34256, 50383)]