29040488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{213533}}^1$

素因数の和:213556

約数の個数: 16

約数和(自身を含む): 57654180

約数和(自身を除く): 28613692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 213533, 427066, 854132, 1708264, 3630061, 7260122, 14520244, 29040488]

約数ペア:

[(1, 29040488), (2, 14520244), (4, 7260122), (8, 3630061), (17, 1708264), (34, 854132), (68, 427066), (136, 213533)]