16993336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{124951}}^1$

素因数の和:124974

約数の個数: 16

約数和(自身を含む): 33737040

約数和(自身を除く): 16743704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 124951, 249902, 499804, 999608, 2124167, 4248334, 8496668, 16993336]

約数ペア:

[(1, 16993336), (2, 8496668), (4, 4248334), (8, 2124167), (17, 999608), (34, 499804), (68, 249902), (136, 124951)]