39943676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14327}}^1$

素因数の和:14389

約数の個数: 24

約数和(自身を含む): 75823776

約数和(自身を除く): 35880100

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 14327, 28654, 57308, 243559, 487118, 587407, 974236, 1174814, 2349628, 9985919, 19971838, 39943676]

約数ペア:

[(1, 39943676), (2, 19971838), (4, 9985919), (17, 2349628), (34, 1174814), (41, 974236), (68, 587407), (82, 487118), (164, 243559), (697, 57308), (1394, 28654), (2788, 14327)]