12511724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 24385536

約数和(自身を除く): 11873812

約数列:

[1, 2, 4, 23, 31, 41, 46, 62, 82, 92, 107, 124, 164, 214, 428, 713, 943, 1271, 1426, 1886, 2461, 2542, 2852, 3317, 3772, 4387, 4922, 5084, 6634, 8774, 9844, 13268, 17548, 29233, 58466, 76291, 100901, 116932, 135997, 152582, 201802, 271994, 305164, 403604, 543988, 3127931, 6255862, 12511724]

約数ペア:

[(1, 12511724), (2, 6255862), (4, 3127931), (23, 543988), (31, 403604), (41, 305164), (46, 271994), (62, 201802), (82, 152582), (92, 135997), (107, 116932), (124, 100901), (164, 76291), (214, 58466), (428, 29233), (713, 17548), (943, 13268), (1271, 9844), (1426, 8774), (1886, 6634), (2461, 5084), (2542, 4922), (2852, 4387), (3317, 3772)]