17287242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{787}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 39639552

約数和(自身を除く): 22352310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 523, 787, 1046, 1569, 1574, 2361, 3138, 3661, 4722, 5509, 7322, 10983, 11018, 16527, 21966, 33054, 411601, 823202, 1234803, 2469606, 2881207, 5762414, 8643621, 17287242]

約数ペア:

[(1, 17287242), (2, 8643621), (3, 5762414), (6, 2881207), (7, 2469606), (14, 1234803), (21, 823202), (42, 411601), (523, 33054), (787, 21966), (1046, 16527), (1569, 11018), (1574, 10983), (2361, 7322), (3138, 5509), (3661, 4722)]