27836488

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{21347}}^1$

素因数の和:21516

約数の個数: 16

約数和(自身を含む): 52516080

約数和(自身を除く): 24679592

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 21347, 42694, 85388, 170776, 3479561, 6959122, 13918244, 27836488]

約数ペア:

[(1, 27836488), (2, 13918244), (4, 6959122), (8, 3479561), (163, 170776), (326, 85388), (652, 42694), (1304, 21347)]