1413078896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{21737}}^1$

素因数の和:22001

約数の個数: 40

約数和(自身を含む): 2911152960

約数和(自身を除く): 1498074064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 478, 956, 1912, 3824, 4063, 8126, 16252, 21737, 32504, 43474, 65008, 86948, 173896, 347792, 369529, 739058, 1478116, 2956232, 5195143, 5912464, 10390286, 20780572, 41561144, 83122288, 88317431, 176634862, 353269724, 706539448, 1413078896]

約数ペア:

[(1, 1413078896), (2, 706539448), (4, 353269724), (8, 176634862), (16, 88317431), (17, 83122288), (34, 41561144), (68, 20780572), (136, 10390286), (239, 5912464), (272, 5195143), (478, 2956232), (956, 1478116), (1912, 739058), (3824, 369529), (4063, 347792), (8126, 173896), (16252, 86948), (21737, 65008), (32504, 43474)]