12766388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 23800392

約数和(自身を除く): 11034004

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 953, 1906, 3349, 3812, 6698, 13396, 16201, 32402, 64804, 187741, 375482, 750964, 3191597, 6383194, 12766388]

約数ペア:

[(1, 12766388), (2, 6383194), (4, 3191597), (17, 750964), (34, 375482), (68, 187741), (197, 64804), (394, 32402), (788, 16201), (953, 13396), (1906, 6698), (3349, 3812)]