355874137424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1710933353}}^1$

素因数の和:1710933374

約数の個数: 20

約数和(自身を含む): 742545075636

約数和(自身を除く): 386670938212

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1710933353, 3421866706, 6843733412, 13687466824, 22242133589, 27374933648, 44484267178, 88968534356, 177937068712, 355874137424]

約数ペア:

[(1, 355874137424), (2, 177937068712), (4, 88968534356), (8, 44484267178), (13, 27374933648), (16, 22242133589), (26, 13687466824), (52, 6843733412), (104, 3421866706), (208, 1710933353)]