12143568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1$

素因数の和:8203

約数の個数: 40

約数和(自身を含む): 32386816

約数和(自身を除く): 20243248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8161, 16322, 24483, 32644, 48966, 65288, 97932, 130576, 195864, 252991, 391728, 505982, 758973, 1011964, 1517946, 2023928, 3035892, 4047856, 6071784, 12143568]

約数ペア:

[(1, 12143568), (2, 6071784), (3, 4047856), (4, 3035892), (6, 2023928), (8, 1517946), (12, 1011964), (16, 758973), (24, 505982), (31, 391728), (48, 252991), (62, 195864), (93, 130576), (124, 97932), (186, 65288), (248, 48966), (372, 32644), (496, 24483), (744, 16322), (1488, 8161)]