191237211022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{668661577}}^1$

素因数の和:668661603

約数の個数: 16

約数和(自身を含む): 337005435312

約数和(自身を除く): 145768224290

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 668661577, 1337323154, 7355277347, 8692600501, 14710554694, 17385201002, 95618605511, 191237211022]

約数ペア:

[(1, 191237211022), (2, 95618605511), (11, 17385201002), (13, 14710554694), (22, 8692600501), (26, 7355277347), (143, 1337323154), (286, 668661577)]