18637014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9109}}^1$

素因数の和:9156

約数の個数: 32

約数和(自身を含む): 41978880

約数和(自身を除く): 23341866

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9109, 18218, 27327, 54654, 100199, 200398, 282379, 300597, 564758, 601194, 847137, 1694274, 3106169, 6212338, 9318507, 18637014]

約数ペア:

[(1, 18637014), (2, 9318507), (3, 6212338), (6, 3106169), (11, 1694274), (22, 847137), (31, 601194), (33, 564758), (62, 300597), (66, 282379), (93, 200398), (186, 100199), (341, 54654), (682, 27327), (1023, 18218), (2046, 9109)]