6608920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9719}}^1$

素因数の和:9747

約数の個数: 32

約数和(自身を含む): 15746400

約数和(自身を除く): 9137480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 9719, 19438, 38876, 48595, 77752, 97190, 165223, 194380, 330446, 388760, 660892, 826115, 1321784, 1652230, 3304460, 6608920]

約数ペア:

[(1, 6608920), (2, 3304460), (4, 1652230), (5, 1321784), (8, 826115), (10, 660892), (17, 388760), (20, 330446), (34, 194380), (40, 165223), (68, 97190), (85, 77752), (136, 48595), (170, 38876), (340, 19438), (680, 9719)]