17982366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{130307}}^1$

素因数の和:130335

約数の個数: 16

約数和(自身を含む): 37528704

約数和(自身を除く): 19546338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 130307, 260614, 390921, 781842, 2997061, 5994122, 8991183, 17982366]

約数ペア:

[(1, 17982366), (2, 8991183), (3, 5994122), (6, 2997061), (23, 781842), (46, 390921), (69, 260614), (138, 130307)]