21362262

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{154799}}^1$

素因数の和:154827

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 23220138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 154799, 309598, 464397, 928794, 3560377, 7120754, 10681131, 21362262]

約数ペア:

[(1, 21362262), (2, 10681131), (3, 7120754), (6, 3560377), (23, 928794), (46, 464397), (69, 309598), (138, 154799)]