13563824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 28444608

約数和(自身を除く): 14880784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1061, 1598, 2122, 3196, 4244, 6392, 8488, 12784, 16976, 18037, 36074, 49867, 72148, 99734, 144296, 199468, 288592, 398936, 797872, 847739, 1695478, 3390956, 6781912, 13563824]

約数ペア:

[(1, 13563824), (2, 6781912), (4, 3390956), (8, 1695478), (16, 847739), (17, 797872), (34, 398936), (47, 288592), (68, 199468), (94, 144296), (136, 99734), (188, 72148), (272, 49867), (376, 36074), (752, 18037), (799, 16976), (1061, 12784), (1598, 8488), (2122, 6392), (3196, 4244)]