28892358

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 68651856

約数和(自身を除く): 39759498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 337, 433, 674, 866, 1011, 1299, 2022, 2598, 3033, 3707, 3897, 4763, 6066, 7414, 7794, 9526, 11121, 14289, 22242, 28578, 33363, 42867, 66726, 85734, 145921, 291842, 437763, 875526, 1313289, 1605131, 2626578, 3210262, 4815393, 9630786, 14446179, 28892358]

約数ペア:

[(1, 28892358), (2, 14446179), (3, 9630786), (6, 4815393), (9, 3210262), (11, 2626578), (18, 1605131), (22, 1313289), (33, 875526), (66, 437763), (99, 291842), (198, 145921), (337, 85734), (433, 66726), (674, 42867), (866, 33363), (1011, 28578), (1299, 22242), (2022, 14289), (2598, 11121), (3033, 9526), (3707, 7794), (3897, 7414), (4763, 6066)]