28535696

素因数分解:

$2^4\times 7^1\times {\mathrm{254783}}^1$

素因数の和:254798

約数の個数: 20

約数和(自身を含む): 63186432

約数和(自身を除く): 34650736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 254783, 509566, 1019132, 1783481, 2038264, 3566962, 4076528, 7133924, 14267848, 28535696]

約数ペア:

[(1, 28535696), (2, 14267848), (4, 7133924), (7, 4076528), (8, 3566962), (14, 2038264), (16, 1783481), (28, 1019132), (56, 509566), (112, 254783)]