34921328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167891}}^1$

素因数の和:167912

約数の個数: 20

約数和(自身を含む): 72865128

約数和(自身を除く): 37943800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 167891, 335782, 671564, 1343128, 2182583, 2686256, 4365166, 8730332, 17460664, 34921328]

約数ペア:

[(1, 34921328), (2, 17460664), (4, 8730332), (8, 4365166), (13, 2686256), (16, 2182583), (26, 1343128), (52, 671564), (104, 335782), (208, 167891)]