28927734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10193}}^1$

素因数の和:10252

約数の個数: 32

約数和(自身を含む): 64589184

約数和(自身を除く): 35661450

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 10193, 20386, 30579, 61158, 112123, 224246, 336369, 438299, 672738, 876598, 1314897, 2629794, 4821289, 9642578, 14463867, 28927734]

約数ペア:

[(1, 28927734), (2, 14463867), (3, 9642578), (6, 4821289), (11, 2629794), (22, 1314897), (33, 876598), (43, 672738), (66, 438299), (86, 336369), (129, 224246), (258, 112123), (473, 61158), (946, 30579), (1419, 20386), (2838, 10193)]