30826418

素因数分解:

$2^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{2417}}^1$

素因数の和:3337

約数の個数: 16

約数和(自身を含む): 52925184

約数和(自身を除く): 22098766

約数列:

[1, 2, 7, 14, 911, 1822, 2417, 4834, 6377, 12754, 16919, 33838, 2201887, 4403774, 15413209, 30826418]

約数ペア:

[(1, 30826418), (2, 15413209), (7, 4403774), (14, 2201887), (911, 33838), (1822, 16919), (2417, 12754), (4834, 6377)]