17252260

素因数分解:

$2^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1321}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 36312696

約数和(自身を除く): 19060436

約数列:

[1, 2, 4, 5, 10, 20, 653, 1306, 1321, 2612, 2642, 3265, 5284, 6530, 6605, 13060, 13210, 26420, 862613, 1725226, 3450452, 4313065, 8626130, 17252260]

約数ペア:

[(1, 17252260), (2, 8626130), (4, 4313065), (5, 3450452), (10, 1725226), (20, 862613), (653, 26420), (1306, 13210), (1321, 13060), (2612, 6605), (2642, 6530), (3265, 5284)]