16927444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2797}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 31729320

約数和(自身を除く): 14801876

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 2797, 3026, 5594, 6052, 11188, 47549, 95098, 190196, 248933, 497866, 995732, 4231861, 8463722, 16927444]

約数ペア:

[(1, 16927444), (2, 8463722), (4, 4231861), (17, 995732), (34, 497866), (68, 248933), (89, 190196), (178, 95098), (356, 47549), (1513, 11188), (2797, 6052), (3026, 5594)]