17640142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1039}}^1$

素因数の和:1707

約数の個数: 16

約数和(自身を含む): 28566720

約数和(自身を除く): 10926578

約数列:

[1, 2, 13, 26, 653, 1039, 1306, 2078, 8489, 13507, 16978, 27014, 678467, 1356934, 8820071, 17640142]

約数ペア:

[(1, 17640142), (2, 8820071), (13, 1356934), (26, 678467), (653, 27014), (1039, 16978), (1306, 13507), (2078, 8489)]