7828432

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1693}}^1$

素因数の和:1735

約数の個数: 30

約数和(自身を含む): 16121798

約数和(自身を除く): 8293366

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1693, 2312, 3386, 4624, 6772, 13544, 27088, 28781, 57562, 115124, 230248, 460496, 489277, 978554, 1957108, 3914216, 7828432]

約数ペア:

[(1, 7828432), (2, 3914216), (4, 1957108), (8, 978554), (16, 489277), (17, 460496), (34, 230248), (68, 115124), (136, 57562), (272, 28781), (289, 27088), (578, 13544), (1156, 6772), (1693, 4624), (2312, 3386)]