26450504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4523}}^1$

素因数の和:4589

約数の個数: 32

約数和(自身を含む): 53745120

約数和(自身を除く): 27294616

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 4523, 5848, 9046, 18092, 36184, 76891, 153782, 194489, 307564, 388978, 615128, 777956, 1555912, 3306313, 6612626, 13225252, 26450504]

約数ペア:

[(1, 26450504), (2, 13225252), (4, 6612626), (8, 3306313), (17, 1555912), (34, 777956), (43, 615128), (68, 388978), (86, 307564), (136, 194489), (172, 153782), (344, 76891), (731, 36184), (1462, 18092), (2924, 9046), (4523, 5848)]