4568444336

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{709}}^1\times {\mathrm{1567}}^1$

素因数の和:2541

約数の個数: 40

約数和(自身を含む): 8904013440

約数和(自身を除く): 4335569104

約数列:

[1, 2, 4, 8, 16, 257, 514, 709, 1028, 1418, 1567, 2056, 2836, 3134, 4112, 5672, 6268, 11344, 12536, 25072, 182213, 364426, 402719, 728852, 805438, 1111003, 1457704, 1610876, 2222006, 2915408, 3221752, 4444012, 6443504, 8888024, 17776048, 285527771, 571055542, 1142111084, 2284222168, 4568444336]

約数ペア:

[(1, 4568444336), (2, 2284222168), (4, 1142111084), (8, 571055542), (16, 285527771), (257, 17776048), (514, 8888024), (709, 6443504), (1028, 4444012), (1418, 3221752), (1567, 2915408), (2056, 2222006), (2836, 1610876), (3134, 1457704), (4112, 1111003), (5672, 805438), (6268, 728852), (11344, 402719), (12536, 364426), (25072, 182213)]