18641622

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9619}}^1$

素因数の和:9660

約数の個数: 32

約数和(自身を含む): 41558400

約数和(自身を除く): 22916778

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 9619, 19238, 28857, 57714, 163523, 182761, 327046, 365522, 490569, 548283, 981138, 1096566, 3106937, 6213874, 9320811, 18641622]

約数ペア:

[(1, 18641622), (2, 9320811), (3, 6213874), (6, 3106937), (17, 1096566), (19, 981138), (34, 548283), (38, 490569), (51, 365522), (57, 327046), (102, 182761), (114, 163523), (323, 57714), (646, 28857), (969, 19238), (1938, 9619)]