16381842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{118709}}^1$

素因数の和:118737

約数の個数: 16

約数和(自身を含む): 34188480

約数和(自身を除く): 17806638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 118709, 237418, 356127, 712254, 2730307, 5460614, 8190921, 16381842]

約数ペア:

[(1, 16381842), (2, 8190921), (3, 5460614), (6, 2730307), (23, 712254), (46, 356127), (69, 237418), (138, 118709)]