28984188

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{34019}}^1$

素因数の和:34097

約数の個数: 24

約数和(自身を含む): 68584320

約数和(自身を除く): 39600132

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 34019, 68038, 102057, 136076, 204114, 408228, 2415349, 4830698, 7246047, 9661396, 14492094, 28984188]

約数ペア:

[(1, 28984188), (2, 14492094), (3, 9661396), (4, 7246047), (6, 4830698), (12, 2415349), (71, 408228), (142, 204114), (213, 136076), (284, 102057), (426, 68038), (852, 34019)]