12144328

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{947}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 26164800

約数和(自身を除く): 14020472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 947, 1603, 1832, 1894, 3206, 3788, 6412, 6629, 7576, 12824, 13258, 26516, 53032, 216863, 433726, 867452, 1518041, 1734904, 3036082, 6072164, 12144328]

約数ペア:

[(1, 12144328), (2, 6072164), (4, 3036082), (7, 1734904), (8, 1518041), (14, 867452), (28, 433726), (56, 216863), (229, 53032), (458, 26516), (916, 13258), (947, 12824), (1603, 7576), (1832, 6629), (1894, 6412), (3206, 3788)]