9271790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 18800640

約数和(自身を除く): 9528850

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2719, 3410, 5438, 13595, 27190, 29909, 59818, 84289, 149545, 168578, 299090, 421445, 842890, 927179, 1854358, 4635895, 9271790]

約数ペア:

[(1, 9271790), (2, 4635895), (5, 1854358), (10, 927179), (11, 842890), (22, 421445), (31, 299090), (55, 168578), (62, 149545), (110, 84289), (155, 59818), (310, 29909), (341, 27190), (682, 13595), (1705, 5438), (2719, 3410)]