131435908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{62351}}^1$

素因数の和:62403

約数の個数: 24

約数和(自身を含む): 251403264

約数和(自身を除く): 119967356

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 62351, 124702, 249404, 1059967, 1932881, 2119934, 3865762, 4239868, 7731524, 32858977, 65717954, 131435908]

約数ペア:

[(1, 131435908), (2, 65717954), (4, 32858977), (17, 7731524), (31, 4239868), (34, 3865762), (62, 2119934), (68, 1932881), (124, 1059967), (527, 249404), (1054, 124702), (2108, 62351)]