13287038

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 20363280

約数和(自身を除く): 7076242

約数列:

[1, 2, 67, 134, 229, 433, 458, 866, 15343, 29011, 30686, 58022, 99157, 198314, 6643519, 13287038]

約数ペア:

[(1, 13287038), (2, 6643519), (67, 198314), (134, 99157), (229, 58022), (433, 30686), (458, 29011), (866, 15343)]