480731342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{2557}}^1$

素因数の和:3612

約数の個数: 32

約数和(自身を含む): 888710592

約数和(自身を除く): 407979250

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1033, 2066, 2557, 5114, 7231, 13429, 14462, 17899, 26858, 33241, 35798, 66482, 94003, 188006, 232687, 465374, 2641381, 5282762, 18489667, 34337953, 36979334, 68675906, 240365671, 480731342]

約数ペア:

[(1, 480731342), (2, 240365671), (7, 68675906), (13, 36979334), (14, 34337953), (26, 18489667), (91, 5282762), (182, 2641381), (1033, 465374), (2066, 232687), (2557, 188006), (5114, 94003), (7231, 66482), (13429, 35798), (14462, 33241), (17899, 26858)]