7220298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{52321}}^1$

素因数の和:52349

約数の個数: 16

約数和(自身を含む): 15068736

約数和(自身を除く): 7848438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 52321, 104642, 156963, 313926, 1203383, 2406766, 3610149, 7220298]

約数ペア:

[(1, 7220298), (2, 3610149), (3, 2406766), (6, 1203383), (23, 313926), (46, 156963), (69, 104642), (138, 52321)]