1157932022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{840299}}^1$

素因数の和:840367

約数の個数: 16

約数和(自身を含む): 1905800400

約数和(自身を除く): 747868378

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 840299, 1680598, 10923887, 21847774, 44535847, 89071694, 578966011, 1157932022]

約数ペア:

[(1, 1157932022), (2, 578966011), (13, 89071694), (26, 44535847), (53, 21847774), (106, 10923887), (689, 1680598), (1378, 840299)]