3993346

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1889}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 2901374

約数列:

[1, 2, 7, 14, 151, 302, 1057, 1889, 2114, 3778, 13223, 26446, 285239, 570478, 1996673, 3993346]

約数ペア:

[(1, 3993346), (2, 1996673), (7, 570478), (14, 285239), (151, 26446), (302, 13223), (1057, 3778), (1889, 2114)]