17890482

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{28949}}^1$

素因数の和:29057

約数の個数: 16

約数和(自身を含む): 36129600

約数和(自身を除く): 18239118

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 28949, 57898, 86847, 173694, 2981747, 5963494, 8945241, 17890482]

約数ペア:

[(1, 17890482), (2, 8945241), (3, 5963494), (6, 2981747), (103, 173694), (206, 86847), (309, 57898), (618, 28949)]