23021306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149489}}^1$

素因数の和:149509

約数の個数: 16

約数和(自身を含む): 43053120

約数和(自身を除く): 20031814

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 149489, 298978, 1046423, 1644379, 2092846, 3288758, 11510653, 23021306]

約数ペア:

[(1, 23021306), (2, 11510653), (7, 3288758), (11, 2092846), (14, 1644379), (22, 1046423), (77, 298978), (154, 149489)]