4404059426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{9283}}^1$

素因数の和:9626

約数の個数: 32

約数和(自身を含む): 7243302528

約数和(自身を除く): 2839243102

約数列:

[1, 2, 13, 26, 71, 142, 257, 514, 923, 1846, 3341, 6682, 9283, 18247, 18566, 36494, 120679, 237211, 241358, 474422, 659093, 1318186, 2385731, 4771462, 8568209, 17136418, 31014503, 62029006, 169386901, 338773802, 2202029713, 4404059426]

約数ペア:

[(1, 4404059426), (2, 2202029713), (13, 338773802), (26, 169386901), (71, 62029006), (142, 31014503), (257, 17136418), (514, 8568209), (923, 4771462), (1846, 2385731), (3341, 1318186), (6682, 659093), (9283, 474422), (18247, 241358), (18566, 237211), (36494, 120679)]