139036664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1336891}}^1$

素因数の和:1336910

約数の個数: 16

約数和(自身を含む): 280747320

約数和(自身を除く): 141710656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1336891, 2673782, 5347564, 10695128, 17379583, 34759166, 69518332, 139036664]

約数ペア:

[(1, 139036664), (2, 69518332), (4, 34759166), (8, 17379583), (13, 10695128), (26, 5347564), (52, 2673782), (104, 1336891)]