8296208

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 16695360

約数和(自身を除く): 8399152

約数列:

[1, 2, 4, 8, 16, 67, 71, 109, 134, 142, 218, 268, 284, 436, 536, 568, 872, 1072, 1136, 1744, 4757, 7303, 7739, 9514, 14606, 15478, 19028, 29212, 30956, 38056, 58424, 61912, 76112, 116848, 123824, 518513, 1037026, 2074052, 4148104, 8296208]

約数ペア:

[(1, 8296208), (2, 4148104), (4, 2074052), (8, 1037026), (16, 518513), (67, 123824), (71, 116848), (109, 76112), (134, 61912), (142, 58424), (218, 38056), (268, 30956), (284, 29212), (436, 19028), (536, 15478), (568, 14606), (872, 9514), (1072, 7739), (1136, 7303), (1744, 4757)]