4607918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 4204882

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 1019, 2038, 2261, 4522, 7133, 14266, 17323, 19361, 34646, 38722, 121261, 135527, 242522, 271054, 329137, 658274, 2303959, 4607918]

約数ペア:

[(1, 4607918), (2, 2303959), (7, 658274), (14, 329137), (17, 271054), (19, 242522), (34, 135527), (38, 121261), (119, 38722), (133, 34646), (238, 19361), (266, 17323), (323, 14266), (646, 7133), (1019, 4522), (2038, 2261)]