842868586

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{4729}}^1$

素因数の和:5206

約数の個数: 32

約数和(自身を含む): 1498464000

約数和(自身を除く): 655595414

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 439, 878, 3073, 4729, 6146, 9458, 12731, 25462, 33103, 66206, 89117, 137141, 178234, 274282, 959987, 1919974, 2076031, 4152062, 14532217, 29064434, 60204899, 120409798, 421434293, 842868586]

約数ペア:

[(1, 842868586), (2, 421434293), (7, 120409798), (14, 60204899), (29, 29064434), (58, 14532217), (203, 4152062), (406, 2076031), (439, 1919974), (878, 959987), (3073, 274282), (4729, 178234), (6146, 137141), (9458, 89117), (12731, 66206), (25462, 33103)]