15005296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 30556080

約数和(自身を除く): 15550784

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 443, 464, 584, 886, 1168, 1772, 2117, 3544, 4234, 7088, 8468, 12847, 16936, 25694, 32339, 33872, 51388, 64678, 102776, 129356, 205552, 258712, 517424, 937831, 1875662, 3751324, 7502648, 15005296]

約数ペア:

[(1, 15005296), (2, 7502648), (4, 3751324), (8, 1875662), (16, 937831), (29, 517424), (58, 258712), (73, 205552), (116, 129356), (146, 102776), (232, 64678), (292, 51388), (443, 33872), (464, 32339), (584, 25694), (886, 16936), (1168, 12847), (1772, 8468), (2117, 7088), (3544, 4234)]