16819330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 33359040

約数和(自身を除く): 16539710

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 1429, 2354, 2858, 5885, 7145, 11770, 14290, 15719, 31438, 78595, 152903, 157190, 305806, 764515, 1529030, 1681933, 3363866, 8409665, 16819330]

約数ペア:

[(1, 16819330), (2, 8409665), (5, 3363866), (10, 1681933), (11, 1529030), (22, 764515), (55, 305806), (107, 157190), (110, 152903), (214, 78595), (535, 31438), (1070, 15719), (1177, 14290), (1429, 11770), (2354, 7145), (2858, 5885)]