12293398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 20528208

約数和(自身を除く): 8234810

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 983, 1966, 6253, 12506, 12779, 25558, 36371, 72742, 166127, 332254, 472823, 945646, 6146699, 12293398]

約数ペア:

[(1, 12293398), (2, 6146699), (13, 945646), (26, 472823), (37, 332254), (74, 166127), (169, 72742), (338, 36371), (481, 25558), (962, 12779), (983, 12506), (1966, 6253)]