28822088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{189619}}^1$

素因数の和:189644

約数の個数: 16

約数和(自身を含む): 56886000

約数和(自身を除く): 28063912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 189619, 379238, 758476, 1516952, 3602761, 7205522, 14411044, 28822088]

約数ペア:

[(1, 28822088), (2, 14411044), (4, 7205522), (8, 3602761), (19, 1516952), (38, 758476), (76, 379238), (152, 189619)]