80773418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{3877}}^1$

素因数の和:4837

約数の個数: 16

約数和(自身を含む): 132348384

約数和(自身を除く): 51574966

約数列:

[1, 2, 11, 22, 947, 1894, 3877, 7754, 10417, 20834, 42647, 85294, 3671519, 7343038, 40386709, 80773418]

約数ペア:

[(1, 80773418), (2, 40386709), (11, 7343038), (22, 3671519), (947, 85294), (1894, 42647), (3877, 20834), (7754, 10417)]