19970376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48947}}^1$

素因数の和:48973

約数の個数: 32

約数和(自身を含む): 52863840

約数和(自身を除く): 32893464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 48947, 97894, 146841, 195788, 293682, 391576, 587364, 832099, 1174728, 1664198, 2496297, 3328396, 4992594, 6656792, 9985188, 19970376]

約数ペア:

[(1, 19970376), (2, 9985188), (3, 6656792), (4, 4992594), (6, 3328396), (8, 2496297), (12, 1664198), (17, 1174728), (24, 832099), (34, 587364), (51, 391576), (68, 293682), (102, 195788), (136, 146841), (204, 97894), (408, 48947)]