19790092

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1153}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 39679136

約数和(自身を除く): 19889044

約数列:

[1, 2, 4, 7, 14, 28, 613, 1153, 1226, 2306, 2452, 4291, 4612, 8071, 8582, 16142, 17164, 32284, 706789, 1413578, 2827156, 4947523, 9895046, 19790092]

約数ペア:

[(1, 19790092), (2, 9895046), (4, 4947523), (7, 2827156), (14, 1413578), (28, 706789), (613, 32284), (1153, 17164), (1226, 16142), (2306, 8582), (2452, 8071), (4291, 4612)]