27158248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15361}}^1$

素因数の和:15397

約数の個数: 32

約数和(自身を含む): 58068360

約数和(自身を除く): 30910112

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 15361, 30722, 61444, 122888, 199693, 261137, 399386, 522274, 798772, 1044548, 1597544, 2089096, 3394781, 6789562, 13579124, 27158248]

約数ペア:

[(1, 27158248), (2, 13579124), (4, 6789562), (8, 3394781), (13, 2089096), (17, 1597544), (26, 1044548), (34, 798772), (52, 522274), (68, 399386), (104, 261137), (136, 199693), (221, 122888), (442, 61444), (884, 30722), (1768, 15361)]