28799224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{577}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 57430080

約数和(自身を除く): 28630856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 367, 577, 734, 1154, 1468, 2308, 2936, 4616, 6239, 9809, 12478, 19618, 24956, 39236, 49912, 78472, 211759, 423518, 847036, 1694072, 3599903, 7199806, 14399612, 28799224]

約数ペア:

[(1, 28799224), (2, 14399612), (4, 7199806), (8, 3599903), (17, 1694072), (34, 847036), (68, 423518), (136, 211759), (367, 78472), (577, 49912), (734, 39236), (1154, 24956), (1468, 19618), (2308, 12478), (2936, 9809), (4616, 6239)]