13146866

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 20050200

約数和(自身を除く): 6903334

約数列:

[1, 2, 149, 157, 281, 298, 314, 562, 23393, 41869, 44117, 46786, 83738, 88234, 6573433, 13146866]

約数ペア:

[(1, 13146866), (2, 6573433), (149, 88234), (157, 83738), (281, 46786), (298, 44117), (314, 41869), (562, 23393)]