12339828

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2699}}^1$

素因数の和:2836

約数の個数: 36

約数和(自身を含む): 31449600

約数和(自身を除く): 19109772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 2699, 4572, 5398, 8097, 10796, 16194, 24291, 32388, 48582, 97164, 342773, 685546, 1028319, 1371092, 2056638, 3084957, 4113276, 6169914, 12339828]

約数ペア:

[(1, 12339828), (2, 6169914), (3, 4113276), (4, 3084957), (6, 2056638), (9, 1371092), (12, 1028319), (18, 685546), (36, 342773), (127, 97164), (254, 48582), (381, 32388), (508, 24291), (762, 16194), (1143, 10796), (1524, 8097), (2286, 5398), (2699, 4572)]