20097708

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40849}}^1$

素因数の和:40897

約数の個数: 24

約数和(自身を含む): 48039600

約数和(自身を除く): 27941892

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 40849, 81698, 122547, 163396, 245094, 490188, 1674809, 3349618, 5024427, 6699236, 10048854, 20097708]

約数ペア:

[(1, 20097708), (2, 10048854), (3, 6699236), (4, 5024427), (6, 3349618), (12, 1674809), (41, 490188), (82, 245094), (123, 163396), (164, 122547), (246, 81698), (492, 40849)]