16658018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4243}}^1$

素因数の和:4409

約数の個数: 16

約数和(自身を含む): 27093696

約数和(自身を除く): 10435678

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 4243, 8486, 55159, 110318, 640693, 1281386, 8329009, 16658018]

約数ペア:

[(1, 16658018), (2, 8329009), (13, 1281386), (26, 640693), (151, 110318), (302, 55159), (1963, 8486), (3926, 4243)]