1036989928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{321647}}^1$

素因数の和:321697

約数の個数: 32

約数和(自身を含む): 2161474560

約数和(自身を除く): 1124484632

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 321647, 643294, 1286588, 2573176, 4181411, 8362822, 9971057, 16725644, 19942114, 33451288, 39884228, 79768456, 129623741, 259247482, 518494964, 1036989928]

約数ペア:

[(1, 1036989928), (2, 518494964), (4, 259247482), (8, 129623741), (13, 79768456), (26, 39884228), (31, 33451288), (52, 19942114), (62, 16725644), (104, 9971057), (124, 8362822), (248, 4181411), (403, 2573176), (806, 1286588), (1612, 643294), (3224, 321647)]