556035836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1619}}^1\times {\mathrm{4519}}^1$

素因数の和:6161

約数の個数: 24

約数和(自身を含む): 1025136000

約数和(自身を除く): 469100164

約数列:

[1, 2, 4, 19, 38, 76, 1619, 3238, 4519, 6476, 9038, 18076, 30761, 61522, 85861, 123044, 171722, 343444, 7316261, 14632522, 29265044, 139008959, 278017918, 556035836]

約数ペア:

[(1, 556035836), (2, 278017918), (4, 139008959), (19, 29265044), (38, 14632522), (76, 7316261), (1619, 343444), (3238, 171722), (4519, 123044), (6476, 85861), (9038, 61522), (18076, 30761)]