18378468527

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{16699}}^1$

素因数の和:17270

約数の個数: 16

約数和(自身を含む): 19398720000

約数和(自身を除く): 1020251473

約数列:

[1, 23, 109, 439, 2507, 10097, 16699, 47851, 384077, 1100573, 1820191, 7330861, 41864393, 168609803, 799063849, 18378468527]

約数ペア:

[(1, 18378468527), (23, 799063849), (109, 168609803), (439, 41864393), (2507, 7330861), (10097, 1820191), (16699, 1100573), (47851, 384077)]