28714326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1429}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 61158240

約数和(自身を除く): 32443914

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197, 394, 591, 1182, 1429, 2858, 3349, 4287, 6698, 8574, 10047, 20094, 24293, 48586, 72879, 145758, 281513, 563026, 844539, 1689078, 4785721, 9571442, 14357163, 28714326]

約数ペア:

[(1, 28714326), (2, 14357163), (3, 9571442), (6, 4785721), (17, 1689078), (34, 844539), (51, 563026), (102, 281513), (197, 145758), (394, 72879), (591, 48586), (1182, 24293), (1429, 20094), (2858, 10047), (3349, 8574), (4287, 6698)]