19014713228

素因数分解:

$2^2\times 7^2\times {\mathrm{97013843}}^1$

素因数の和:97013861

約数の個数: 18

約数和(自身を含む): 38708523756

約数和(自身を除く): 19693810528

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 97013843, 194027686, 388055372, 679096901, 1358193802, 2716387604, 4753678307, 9507356614, 19014713228]

約数ペア:

[(1, 19014713228), (2, 9507356614), (4, 4753678307), (7, 2716387604), (14, 1358193802), (28, 679096901), (49, 388055372), (98, 194027686), (196, 97013843)]