28579024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 57678848

約数和(自身を除く): 29099824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 367, 496, 628, 734, 1256, 1468, 2512, 2936, 4867, 5872, 9734, 11377, 19468, 22754, 38936, 45508, 57619, 77872, 91016, 115238, 182032, 230476, 460952, 921904, 1786189, 3572378, 7144756, 14289512, 28579024]

約数ペア:

[(1, 28579024), (2, 14289512), (4, 7144756), (8, 3572378), (16, 1786189), (31, 921904), (62, 460952), (124, 230476), (157, 182032), (248, 115238), (314, 91016), (367, 77872), (496, 57619), (628, 45508), (734, 38936), (1256, 22754), (1468, 19468), (2512, 11377), (2936, 9734), (4867, 5872)]