79118216

素因数分解:

$2^3\times {\mathrm{2237}}^1\times {\mathrm{4421}}^1$

素因数の和:6664

約数の個数: 16

約数和(自身を含む): 148446540

約数和(自身を除く): 69328324

約数列:

[1, 2, 4, 8, 2237, 4421, 4474, 8842, 8948, 17684, 17896, 35368, 9889777, 19779554, 39559108, 79118216]

約数ペア:

[(1, 79118216), (2, 39559108), (4, 19779554), (8, 9889777), (2237, 35368), (4421, 17896), (4474, 17684), (8842, 8948)]