12105996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4694

約数の個数: 48

約数和(自身を含む): 33331200

約数和(自身を除く): 21225204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 4649, 9298, 13947, 18596, 27894, 32543, 55788, 65086, 97629, 130172, 144119, 195258, 288238, 390516, 432357, 576476, 864714, 1008833, 1729428, 2017666, 3026499, 4035332, 6052998, 12105996]

約数ペア:

[(1, 12105996), (2, 6052998), (3, 4035332), (4, 3026499), (6, 2017666), (7, 1729428), (12, 1008833), (14, 864714), (21, 576476), (28, 432357), (31, 390516), (42, 288238), (62, 195258), (84, 144119), (93, 130172), (124, 97629), (186, 65086), (217, 55788), (372, 32543), (434, 27894), (651, 18596), (868, 13947), (1302, 9298), (2604, 4649)]