26166364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 55996416

約数和(自身を除く): 29830052

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 991, 1148, 1886, 1982, 3772, 3964, 6601, 6937, 13202, 13874, 22793, 26404, 27748, 40631, 45586, 81262, 91172, 159551, 162524, 284417, 319102, 568834, 638204, 934513, 1137668, 1869026, 3738052, 6541591, 13083182, 26166364]

約数ペア:

[(1, 26166364), (2, 13083182), (4, 6541591), (7, 3738052), (14, 1869026), (23, 1137668), (28, 934513), (41, 638204), (46, 568834), (82, 319102), (92, 284417), (161, 162524), (164, 159551), (287, 91172), (322, 81262), (574, 45586), (644, 40631), (943, 27748), (991, 26404), (1148, 22793), (1886, 13874), (1982, 13202), (3772, 6937), (3964, 6601)]