17439254

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6959}}^1$

素因数の和:7147

約数の個数: 16

約数和(自身を含む): 30067200

約数和(自身を除く): 12627946

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 6959, 13918, 48713, 97426, 1245661, 2491322, 8719627, 17439254]

約数ペア:

[(1, 17439254), (2, 8719627), (7, 2491322), (14, 1245661), (179, 97426), (358, 48713), (1253, 13918), (2506, 6959)]