13329122710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19894213}}^1$

素因数の和:19894287

約数の個数: 16

約数和(自身を含む): 24350517936

約数和(自身を除く): 11021395226

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 19894213, 39788426, 99471065, 198942130, 1332912271, 2665824542, 6664561355, 13329122710]

約数ペア:

[(1, 13329122710), (2, 6664561355), (5, 2665824542), (10, 1332912271), (67, 198942130), (134, 99471065), (335, 39788426), (670, 19894213)]