11825018

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 18083520

約数和(自身を除く): 6258502

約数列:

[1, 2, 103, 137, 206, 274, 419, 838, 14111, 28222, 43157, 57403, 86314, 114806, 5912509, 11825018]

約数ペア:

[(1, 11825018), (2, 5912509), (103, 114806), (137, 86314), (206, 57403), (274, 43157), (419, 28222), (838, 14111)]