16057736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 32076000

約数和(自身を除く): 16018264

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1187, 1691, 2374, 3382, 4748, 6764, 9496, 13528, 22553, 45106, 90212, 105643, 180424, 211286, 422572, 845144, 2007217, 4014434, 8028868, 16057736]

約数ペア:

[(1, 16057736), (2, 8028868), (4, 4014434), (8, 2007217), (19, 845144), (38, 422572), (76, 211286), (89, 180424), (152, 105643), (178, 90212), (356, 45106), (712, 22553), (1187, 13528), (1691, 9496), (2374, 6764), (3382, 4748)]