12942462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2273}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 28270368

約数和(自身を除く): 15327906

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2273, 2847, 4546, 5694, 6819, 13638, 29549, 59098, 88647, 165929, 177294, 331858, 497787, 995574, 2157077, 4314154, 6471231, 12942462]

約数ペア:

[(1, 12942462), (2, 6471231), (3, 4314154), (6, 2157077), (13, 995574), (26, 497787), (39, 331858), (73, 177294), (78, 165929), (146, 88647), (219, 59098), (438, 29549), (949, 13638), (1898, 6819), (2273, 5694), (2847, 4546)]