427349032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{35447}}^1$

素因数の和:35601

約数の個数: 32

約数和(自身を含む): 880528320

約数和(自身を除く): 453179288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 6028, 12056, 35447, 70894, 141788, 283576, 389917, 779834, 1559668, 3119336, 4856239, 9712478, 19424956, 38849912, 53418629, 106837258, 213674516, 427349032]

約数ペア:

[(1, 427349032), (2, 213674516), (4, 106837258), (8, 53418629), (11, 38849912), (22, 19424956), (44, 9712478), (88, 4856239), (137, 3119336), (274, 1559668), (548, 779834), (1096, 389917), (1507, 283576), (3014, 141788), (6028, 70894), (12056, 35447)]