28693528

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 55972800

約数和(自身を除く): 27279272

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 337, 367, 674, 734, 1348, 1468, 2696, 2936, 9773, 10643, 19546, 21286, 39092, 42572, 78184, 85144, 123679, 247358, 494716, 989432, 3586691, 7173382, 14346764, 28693528]

約数ペア:

[(1, 28693528), (2, 14346764), (4, 7173382), (8, 3586691), (29, 989432), (58, 494716), (116, 247358), (232, 123679), (337, 85144), (367, 78184), (674, 42572), (734, 39092), (1348, 21286), (1468, 19546), (2696, 10643), (2936, 9773)]