16890610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1583}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 16639502

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 1583, 2134, 3166, 5335, 7915, 10670, 15830, 17413, 34826, 87065, 153551, 174130, 307102, 767755, 1535510, 1689061, 3378122, 8445305, 16890610]

約数ペア:

[(1, 16890610), (2, 8445305), (5, 3378122), (10, 1689061), (11, 1535510), (22, 767755), (55, 307102), (97, 174130), (110, 153551), (194, 87065), (485, 34826), (970, 17413), (1067, 15830), (1583, 10670), (2134, 7915), (3166, 5335)]