12975192

素因数分解:

$2^3\times 3^2\times {\mathrm{180211}}^1$

素因数の和:180223

約数の個数: 24

約数和(自身を含む): 35141340

約数和(自身を除く): 22166148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 180211, 360422, 540633, 720844, 1081266, 1441688, 1621899, 2162532, 3243798, 4325064, 6487596, 12975192]

約数ペア:

[(1, 12975192), (2, 6487596), (3, 4325064), (4, 3243798), (6, 2162532), (8, 1621899), (9, 1441688), (12, 1081266), (18, 720844), (24, 540633), (36, 360422), (72, 180211)]