13090306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2939}}^1$

素因数の和:3089

約数の個数: 16

約数和(自身を含む): 20956320

約数和(自身を除く): 7866014

約数列:

[1, 2, 17, 34, 131, 262, 2227, 2939, 4454, 5878, 49963, 99926, 385009, 770018, 6545153, 13090306]

約数ペア:

[(1, 13090306), (2, 6545153), (17, 770018), (34, 385009), (131, 99926), (262, 49963), (2227, 5878), (2939, 4454)]