7430768

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 30

約数和(自身を含む): 15303336

約数和(自身を除く): 7872568

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1607, 2312, 3214, 4624, 6428, 12856, 25712, 27319, 54638, 109276, 218552, 437104, 464423, 928846, 1857692, 3715384, 7430768]

約数ペア:

[(1, 7430768), (2, 3715384), (4, 1857692), (8, 928846), (16, 464423), (17, 437104), (34, 218552), (68, 109276), (136, 54638), (272, 27319), (289, 25712), (578, 12856), (1156, 6428), (1607, 4624), (2312, 3214)]