814744514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 1285003440

約数和(自身を除く): 470258926

約数列:

[1, 2, 37, 53, 74, 106, 293, 586, 709, 1418, 1961, 3922, 10841, 15529, 21682, 26233, 31058, 37577, 52466, 75154, 207737, 415474, 574573, 1149146, 1390349, 2780698, 7686269, 11010061, 15372538, 22020122, 407372257, 814744514]

約数ペア:

[(1, 814744514), (2, 407372257), (37, 22020122), (53, 15372538), (74, 11010061), (106, 7686269), (293, 2780698), (586, 1390349), (709, 1149146), (1418, 574573), (1961, 415474), (3922, 207737), (10841, 75154), (15529, 52466), (21682, 37577), (26233, 31058)]