28305356516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{7933}}^1\times {\mathrm{18979}}^1$

素因数の和:26963

約数の個数: 24

約数和(自身を含む): 50597339520

約数和(自身を除く): 22291983004

約数列:

[1, 2, 4, 47, 94, 188, 7933, 15866, 18979, 31732, 37958, 75916, 372851, 745702, 892013, 1491404, 1784026, 3568052, 150560407, 301120814, 602241628, 7076339129, 14152678258, 28305356516]

約数ペア:

[(1, 28305356516), (2, 14152678258), (4, 7076339129), (47, 602241628), (94, 301120814), (188, 150560407), (7933, 3568052), (15866, 1784026), (18979, 1491404), (31732, 892013), (37958, 745702), (75916, 372851)]