1230394982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3359}}^1\times {\mathrm{7963}}^1$

素因数の和:11347

約数の個数: 16

約数和(自身を含む): 1926650880

約数和(自身を除く): 696255898

約数列:

[1, 2, 23, 46, 3359, 6718, 7963, 15926, 77257, 154514, 183149, 366298, 26747717, 53495434, 615197491, 1230394982]

約数ペア:

[(1, 1230394982), (2, 615197491), (23, 53495434), (46, 26747717), (3359, 366298), (6718, 183149), (7963, 154514), (15926, 77257)]