26857338

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 55486080

約数和(自身を除く): 28628742

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 311, 389, 622, 778, 933, 1167, 1866, 2334, 11507, 14393, 23014, 28786, 34521, 43179, 69042, 86358, 120979, 241958, 362937, 725874, 4476223, 8952446, 13428669, 26857338]

約数ペア:

[(1, 26857338), (2, 13428669), (3, 8952446), (6, 4476223), (37, 725874), (74, 362937), (111, 241958), (222, 120979), (311, 86358), (389, 69042), (622, 43179), (778, 34521), (933, 28786), (1167, 23014), (1866, 14393), (2334, 11507)]