449926014746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89107}}^1\times {\mathrm{194203}}^1$

素因数の和:283325

約数の個数: 16

約数和(自身を含む): 726815461344

約数和(自身を除く): 276889446598

約数列:

[1, 2, 13, 26, 89107, 178214, 194203, 388406, 1158391, 2316782, 2524639, 5049278, 17304846721, 34609693442, 224963007373, 449926014746]

約数ペア:

[(1, 449926014746), (2, 224963007373), (13, 34609693442), (26, 17304846721), (89107, 5049278), (178214, 2524639), (194203, 2316782), (388406, 1158391)]