28989474

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{35267}}^1$

素因数の和:35409

約数の個数: 16

約数和(自身を含む): 58403808

約数和(自身を除く): 29414334

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 35267, 70534, 105801, 211602, 4831579, 9663158, 14494737, 28989474]

約数ペア:

[(1, 28989474), (2, 14494737), (3, 9663158), (6, 4831579), (137, 211602), (274, 105801), (411, 70534), (822, 35267)]