12319502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3617}}^1$

素因数の和:3763

約数の個数: 16

約数和(自身を含む): 20058192

約数和(自身を除く): 7738690

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 3617, 7234, 47021, 94042, 473827, 947654, 6159751, 12319502]

約数ペア:

[(1, 12319502), (2, 6159751), (13, 947654), (26, 473827), (131, 94042), (262, 47021), (1703, 7234), (3406, 3617)]