983426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 16

約数和(自身を含む): 1542240

約数和(自身を除く): 558814

約数列:

[1, 2, 41, 67, 82, 134, 179, 358, 2747, 5494, 7339, 11993, 14678, 23986, 491713, 983426]

約数ペア:

[(1, 983426), (2, 491713), (41, 23986), (67, 14678), (82, 11993), (134, 7339), (179, 5494), (358, 2747)]