12817016

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{9829}}^1$

素因数の和:9998

約数の個数: 16

約数和(自身を含む): 24181800

約数和(自身を除く): 11364784

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 9829, 19658, 39316, 78632, 1602127, 3204254, 6408508, 12817016]

約数ペア:

[(1, 12817016), (2, 6408508), (4, 3204254), (8, 1602127), (163, 78632), (326, 39316), (652, 19658), (1304, 9829)]