3428056

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{1187}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 6789420

約数和(自身を除く): 3361364

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1187, 1444, 2374, 2888, 4748, 9496, 22553, 45106, 90212, 180424, 428507, 857014, 1714028, 3428056]

約数ペア:

[(1, 3428056), (2, 1714028), (4, 857014), (8, 428507), (19, 180424), (38, 90212), (76, 45106), (152, 22553), (361, 9496), (722, 4748), (1187, 2888), (1444, 2374)]