27282046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 46632960

約数和(自身を除く): 19350914

約数列:

[1, 2, 11, 22, 31, 62, 109, 218, 341, 367, 682, 734, 1199, 2398, 3379, 4037, 6758, 8074, 11377, 22754, 37169, 40003, 74338, 80006, 125147, 250294, 440033, 880066, 1240093, 2480186, 13641023, 27282046]

約数ペア:

[(1, 27282046), (2, 13641023), (11, 2480186), (22, 1240093), (31, 880066), (62, 440033), (109, 250294), (218, 125147), (341, 80006), (367, 74338), (682, 40003), (734, 37169), (1199, 22754), (2398, 11377), (3379, 8074), (4037, 6758)]