13222705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 16574544

約数和(自身を除く): 3351839

約数列:

[1, 5, 41, 53, 205, 265, 1217, 2173, 6085, 10865, 49897, 64501, 249485, 322505, 2644541, 13222705]

約数ペア:

[(1, 13222705), (5, 2644541), (41, 322505), (53, 249485), (205, 64501), (265, 49897), (1217, 10865), (2173, 6085)]