1296770156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{162829}}^1$

素因数の和:163025

約数の個数: 24

約数和(自身を含む): 2489345040

約数和(自身を除く): 1192574884

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 162829, 325658, 651316, 1791119, 3582238, 7164476, 29472049, 58944098, 117888196, 324192539, 648385078, 1296770156]

約数ペア:

[(1, 1296770156), (2, 648385078), (4, 324192539), (11, 117888196), (22, 58944098), (44, 29472049), (181, 7164476), (362, 3582238), (724, 1791119), (1991, 651316), (3982, 325658), (7964, 162829)]