12448278

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{1993}}^1$

素因数の和:2348

約数の個数: 24

約数和(自身を含む): 27062568

約数和(自身を除く): 14614290

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 1993, 2082, 3123, 3986, 5979, 6246, 11958, 17937, 35874, 691571, 1383142, 2074713, 4149426, 6224139, 12448278]

約数ペア:

[(1, 12448278), (2, 6224139), (3, 4149426), (6, 2074713), (9, 1383142), (18, 691571), (347, 35874), (694, 17937), (1041, 11958), (1993, 6246), (2082, 5979), (3123, 3986)]