12436216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 25280640

約数和(自身を除く): 12844424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 607, 788, 1214, 1576, 2428, 2561, 4856, 5122, 7891, 10244, 15782, 20488, 31564, 63128, 119579, 239158, 478316, 956632, 1554527, 3109054, 6218108, 12436216]

約数ペア:

[(1, 12436216), (2, 6218108), (4, 3109054), (8, 1554527), (13, 956632), (26, 478316), (52, 239158), (104, 119579), (197, 63128), (394, 31564), (607, 20488), (788, 15782), (1214, 10244), (1576, 7891), (2428, 5122), (2561, 4856)]