842782684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12393863}}^1$

素因数の和:12393884

約数の個数: 12

約数和(自身を含む): 1561626864

約数和(自身を除く): 718844180

約数列:

[1, 2, 4, 17, 34, 68, 12393863, 24787726, 49575452, 210695671, 421391342, 842782684]

約数ペア:

[(1, 842782684), (2, 421391342), (4, 210695671), (17, 49575452), (34, 24787726), (68, 12393863)]