38091998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{7537}}^1$

素因数の和:7584

約数の個数: 24

約数和(自身を含む): 68927472

約数和(自身を除く): 30835474

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 7537, 15074, 52759, 105518, 143203, 286406, 1002421, 2004842, 2720857, 5441714, 19045999, 38091998]

約数ペア:

[(1, 38091998), (2, 19045999), (7, 5441714), (14, 2720857), (19, 2004842), (38, 1002421), (133, 286406), (266, 143203), (361, 105518), (722, 52759), (2527, 15074), (5054, 7537)]