18233402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28579}}^1$

素因数の和:28621

約数の個数: 16

約数和(自身を含む): 30866400

約数和(自身を除く): 12632998

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 28579, 57158, 314369, 628738, 828791, 1657582, 9116701, 18233402]

約数ペア:

[(1, 18233402), (2, 9116701), (11, 1657582), (22, 828791), (29, 628738), (58, 314369), (319, 57158), (638, 28579)]