12214982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:608

約数の個数: 24

約数和(自身を含む): 20159280

約数和(自身を除く): 7944298

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 509, 923, 1018, 1846, 6617, 11999, 13234, 23998, 36139, 72278, 86021, 172042, 469807, 939614, 6107491, 12214982]

約数ペア:

[(1, 12214982), (2, 6107491), (13, 939614), (26, 469807), (71, 172042), (142, 86021), (169, 72278), (338, 36139), (509, 23998), (923, 13234), (1018, 11999), (1846, 6617)]