12871476

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12329}}^1$

素因数の和:12368

約数の個数: 36

約数和(自身を含む): 33660900

約数和(自身を除く): 20789424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 12329, 24658, 36987, 49316, 73974, 110961, 147948, 221922, 357541, 443844, 715082, 1072623, 1430164, 2145246, 3217869, 4290492, 6435738, 12871476]

約数ペア:

[(1, 12871476), (2, 6435738), (3, 4290492), (4, 3217869), (6, 2145246), (9, 1430164), (12, 1072623), (18, 715082), (29, 443844), (36, 357541), (58, 221922), (87, 147948), (116, 110961), (174, 73974), (261, 49316), (348, 36987), (522, 24658), (1044, 12329)]