29889118

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8243}}^1$

素因数の和:8296

約数の個数: 24

約数和(自身を含む): 53569512

約数和(自身を除く): 23680394

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 8243, 16486, 57701, 115402, 304991, 403907, 609982, 807814, 2134937, 4269874, 14944559, 29889118]

約数ペア:

[(1, 29889118), (2, 14944559), (7, 4269874), (14, 2134937), (37, 807814), (49, 609982), (74, 403907), (98, 304991), (259, 115402), (518, 57701), (1813, 16486), (3626, 8243)]