274621912

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{470243}}^1$

素因数の和:470322

約数の個数: 16

約数和(自身を含む): 521970840

約数和(自身を除く): 247348928

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 470243, 940486, 1880972, 3761944, 34327739, 68655478, 137310956, 274621912]

約数ペア:

[(1, 274621912), (2, 137310956), (4, 68655478), (8, 34327739), (73, 3761944), (146, 1880972), (292, 940486), (584, 470243)]