22474492144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2512801}}^1$

素因数の和:2512865

約数の個数: 40

約数和(自身を含む): 47984466992

約数和(自身を除く): 25509974848

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 2512801, 5025602, 10051204, 20102408, 32666413, 40204816, 65332826, 108050443, 130665652, 216100886, 261331304, 432201772, 522662608, 864403544, 1404655759, 1728807088, 2809311518, 5618623036, 11237246072, 22474492144]

約数ペア:

[(1, 22474492144), (2, 11237246072), (4, 5618623036), (8, 2809311518), (13, 1728807088), (16, 1404655759), (26, 864403544), (43, 522662608), (52, 432201772), (86, 261331304), (104, 216100886), (172, 130665652), (208, 108050443), (344, 65332826), (559, 40204816), (688, 32666413), (1118, 20102408), (2236, 10051204), (4472, 5025602), (8944, 2512801)]