11984666

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 18295200

約数和(自身を除く): 6310534

約数列:

[1, 2, 131, 149, 262, 298, 307, 614, 19519, 39038, 40217, 45743, 80434, 91486, 5992333, 11984666]

約数ペア:

[(1, 11984666), (2, 5992333), (131, 91486), (149, 80434), (262, 45743), (298, 40217), (307, 39038), (614, 19519)]