2247181748

素因数分解:

$2^2\times 7^2\times {\mathrm{823}}^1\times {\mathrm{13931}}^1$

素因数の和:14772

約数の個数: 36

約数和(自身を含む): 4580507232

約数和(自身を除く): 2333325484

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 823, 1646, 3292, 5761, 11522, 13931, 23044, 27862, 40327, 55724, 80654, 97517, 161308, 195034, 390068, 682619, 1365238, 2730476, 11465213, 22930426, 45860852, 80256491, 160512982, 321025964, 561795437, 1123590874, 2247181748]

約数ペア:

[(1, 2247181748), (2, 1123590874), (4, 561795437), (7, 321025964), (14, 160512982), (28, 80256491), (49, 45860852), (98, 22930426), (196, 11465213), (823, 2730476), (1646, 1365238), (3292, 682619), (5761, 390068), (11522, 195034), (13931, 161308), (23044, 97517), (27862, 80654), (40327, 55724)]