18349368

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3881}}^1$

素因数の和:4087

約数の個数: 32

約数和(自身を含む): 46118160

約数和(自身を除く): 27768792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 3881, 4728, 7762, 11643, 15524, 23286, 31048, 46572, 93144, 764557, 1529114, 2293671, 3058228, 4587342, 6116456, 9174684, 18349368]

約数ペア:

[(1, 18349368), (2, 9174684), (3, 6116456), (4, 4587342), (6, 3058228), (8, 2293671), (12, 1529114), (24, 764557), (197, 93144), (394, 46572), (591, 31048), (788, 23286), (1182, 15524), (1576, 11643), (2364, 7762), (3881, 4728)]