29278148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{773}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 54418392

約数和(自身を除く): 25140244

約数列:

[1, 2, 4, 17, 34, 68, 557, 773, 1114, 1546, 2228, 3092, 9469, 13141, 18938, 26282, 37876, 52564, 430561, 861122, 1722244, 7319537, 14639074, 29278148]

約数ペア:

[(1, 29278148), (2, 14639074), (4, 7319537), (17, 1722244), (34, 861122), (68, 430561), (557, 52564), (773, 37876), (1114, 26282), (1546, 18938), (2228, 13141), (3092, 9469)]