27214042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 46051200

約数和(自身を除く): 18837158

約数列:

[1, 2, 17, 19, 34, 38, 103, 206, 323, 409, 646, 818, 1751, 1957, 3502, 3914, 6953, 7771, 13906, 15542, 33269, 42127, 66538, 84254, 132107, 264214, 716159, 800413, 1432318, 1600826, 13607021, 27214042]

約数ペア:

[(1, 27214042), (2, 13607021), (17, 1600826), (19, 1432318), (34, 800413), (38, 716159), (103, 264214), (206, 132107), (323, 84254), (409, 66538), (646, 42127), (818, 33269), (1751, 15542), (1957, 13906), (3502, 7771), (3914, 6953)]